JP5492417B2 - 胃酸分泌抑制作用を有するベンズイミダゾール化合物 - Google Patents
胃酸分泌抑制作用を有するベンズイミダゾール化合物 Download PDFInfo
- Publication number
- JP5492417B2 JP5492417B2 JP2008539776A JP2008539776A JP5492417B2 JP 5492417 B2 JP5492417 B2 JP 5492417B2 JP 2008539776 A JP2008539776 A JP 2008539776A JP 2008539776 A JP2008539776 A JP 2008539776A JP 5492417 B2 JP5492417 B2 JP 5492417B2
- Authority
- JP
- Japan
- Prior art keywords
- compound
- added
- methyl
- mixture
- benzimidazole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- -1 Benzimidazole compound Chemical class 0.000 title description 125
- 230000027119 gastric acid secretion Effects 0.000 title description 31
- 230000002401 inhibitory effect Effects 0.000 title description 26
- 150000001875 compounds Chemical class 0.000 claims description 179
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 30
- 150000003839 salts Chemical class 0.000 claims description 23
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 14
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 7
- 229910020366 ClO 4 Inorganic materials 0.000 claims description 5
- 229910003771 Gold(I) chloride Inorganic materials 0.000 claims description 3
- 125000002947 alkylene group Chemical group 0.000 claims description 3
- FDWREHZXQUYJFJ-UHFFFAOYSA-M gold monochloride Chemical compound [Cl-].[Au+] FDWREHZXQUYJFJ-UHFFFAOYSA-M 0.000 claims description 3
- MDBPDFCIQOYKNK-UHFFFAOYSA-N 2-[[2-(1h-benzimidazol-2-ylsulfinylmethyl)-3,5-dimethylpyridin-4-yl]oxymethyl]propane-1,3-diol Chemical compound CC1=C(OCC(CO)CO)C(C)=CN=C1CS(=O)C1=NC2=CC=CC=C2N1 MDBPDFCIQOYKNK-UHFFFAOYSA-N 0.000 claims description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 125
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 118
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 95
- 239000000203 mixture Substances 0.000 description 91
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 85
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 81
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 63
- 239000002904 solvent Substances 0.000 description 60
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 59
- 239000000243 solution Substances 0.000 description 58
- 238000006243 chemical reaction Methods 0.000 description 51
- 239000011541 reaction mixture Substances 0.000 description 51
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 48
- 235000019441 ethanol Nutrition 0.000 description 41
- 238000000034 method Methods 0.000 description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 35
- 239000007787 solid Substances 0.000 description 34
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 32
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 32
- 238000005160 1H NMR spectroscopy Methods 0.000 description 30
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 29
- 239000002585 base Substances 0.000 description 29
- 229910001868 water Inorganic materials 0.000 description 29
- 239000007858 starting material Substances 0.000 description 28
- 239000000126 substance Substances 0.000 description 26
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 22
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 21
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 21
- 239000012044 organic layer Substances 0.000 description 21
- 239000000741 silica gel Substances 0.000 description 19
- 229910002027 silica gel Inorganic materials 0.000 description 19
- 238000003756 stirring Methods 0.000 description 19
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 18
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 18
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 18
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 17
- 239000010410 layer Substances 0.000 description 17
- 239000003795 chemical substances by application Substances 0.000 description 16
- 239000013078 crystal Substances 0.000 description 16
- 150000002009 diols Chemical class 0.000 description 16
- 238000001914 filtration Methods 0.000 description 16
- 239000012046 mixed solvent Substances 0.000 description 16
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 16
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 15
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 15
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 15
- 208000021302 gastroesophageal reflux disease Diseases 0.000 description 15
- 230000014759 maintenance of location Effects 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 15
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 14
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 14
- 239000012156 elution solvent Substances 0.000 description 14
- 238000004128 high performance liquid chromatography Methods 0.000 description 14
- 230000003287 optical effect Effects 0.000 description 14
- 208000000689 peptic esophagitis Diseases 0.000 description 14
- 238000010898 silica gel chromatography Methods 0.000 description 14
- 238000001816 cooling Methods 0.000 description 13
- 125000000475 sulfinyl group Chemical group [*:2]S([*:1])=O 0.000 description 13
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 description 12
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 12
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical compound NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 description 12
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 12
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 12
- VZGDMQKNWNREIO-UHFFFAOYSA-N carbon tetrachloride Substances ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 12
- 239000003054 catalyst Substances 0.000 description 12
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 12
- 230000002829 reductive effect Effects 0.000 description 12
- 239000003153 chemical reaction reagent Substances 0.000 description 11
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 11
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 10
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 10
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 10
- 239000002253 acid Substances 0.000 description 10
- 150000001298 alcohols Chemical class 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 150000002170 ethers Chemical class 0.000 description 10
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 10
- 239000007788 liquid Substances 0.000 description 10
- 230000035484 reaction time Effects 0.000 description 10
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 9
- 239000012320 chlorinating reagent Substances 0.000 description 9
- 210000004211 gastric acid Anatomy 0.000 description 9
- 239000007800 oxidant agent Substances 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 9
- 229920006395 saturated elastomer Polymers 0.000 description 9
- DWDKHTXMLSZGDL-UHFFFAOYSA-N 2-[[4-[(2,2-dimethyl-1,3-dioxan-5-yl)methoxy]-3,5-dimethylpyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound CC1=CN=C(CS(=O)C=2NC3=CC=CC=C3N=2)C(C)=C1OCC1COC(C)(C)OC1 DWDKHTXMLSZGDL-UHFFFAOYSA-N 0.000 description 8
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 8
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 8
- 239000012359 Methanesulfonyl chloride Substances 0.000 description 8
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 8
- 238000001514 detection method Methods 0.000 description 8
- 239000003480 eluent Substances 0.000 description 8
- 150000008282 halocarbons Chemical class 0.000 description 8
- 125000005843 halogen group Chemical group 0.000 description 8
- QARBMVPHQWIHKH-UHFFFAOYSA-N methanesulfonyl chloride Chemical compound CS(Cl)(=O)=O QARBMVPHQWIHKH-UHFFFAOYSA-N 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 7
- SHQSVMDWKBRBGB-UHFFFAOYSA-N cyclobutanone Chemical compound O=C1CCC1 SHQSVMDWKBRBGB-UHFFFAOYSA-N 0.000 description 7
- 208000000718 duodenal ulcer Diseases 0.000 description 7
- 239000000411 inducer Substances 0.000 description 7
- 230000006698 induction Effects 0.000 description 7
- 239000012312 sodium hydride Substances 0.000 description 7
- 229910000104 sodium hydride Inorganic materials 0.000 description 7
- 239000012453 solvate Substances 0.000 description 7
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 6
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 6
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 6
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 description 6
- NHQDETIJWKXCTC-UHFFFAOYSA-N 3-chloroperbenzoic acid Chemical compound OOC(=O)C1=CC=CC(Cl)=C1 NHQDETIJWKXCTC-UHFFFAOYSA-N 0.000 description 6
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 6
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- 239000002262 Schiff base Substances 0.000 description 6
- 150000004753 Schiff bases Chemical class 0.000 description 6
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 6
- 208000007107 Stomach Ulcer Diseases 0.000 description 6
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 6
- 239000003814 drug Substances 0.000 description 6
- 201000006549 dyspepsia Diseases 0.000 description 6
- 201000005917 gastric ulcer Diseases 0.000 description 6
- 229960001340 histamine Drugs 0.000 description 6
- PHTQWCKDNZKARW-UHFFFAOYSA-N isoamylol Chemical compound CC(C)CCO PHTQWCKDNZKARW-UHFFFAOYSA-N 0.000 description 6
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 6
- 239000012299 nitrogen atmosphere Substances 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 235000019198 oils Nutrition 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 6
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 6
- 235000017557 sodium bicarbonate Nutrition 0.000 description 6
- 229910000029 sodium carbonate Inorganic materials 0.000 description 6
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 6
- 159000000000 sodium salts Chemical class 0.000 description 6
- 208000024891 symptom Diseases 0.000 description 6
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 6
- 229910052719 titanium Inorganic materials 0.000 description 6
- 239000010936 titanium Substances 0.000 description 6
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 6
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 description 5
- PDJFCIIMPPXKEZ-UHFFFAOYSA-N 2-[[4-[(2,2-dimethyl-1,3-dioxan-5-yl)methoxy]-3,5-dimethylpyridin-2-yl]methylsulfanyl]-1h-benzimidazole Chemical compound CC1=CN=C(CSC=2NC3=CC=CC=C3N=2)C(C)=C1OCC1COC(C)(C)OC1 PDJFCIIMPPXKEZ-UHFFFAOYSA-N 0.000 description 5
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 5
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 5
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 5
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 5
- USMPTFAUWRWMFC-UHFFFAOYSA-N [Na].S(=O)=C1NC2=C(N1)C=CC=C2 Chemical compound [Na].S(=O)=C1NC2=C(N1)C=CC=C2 USMPTFAUWRWMFC-UHFFFAOYSA-N 0.000 description 5
- 150000001408 amides Chemical class 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 5
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 5
- 201000010099 disease Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 230000029142 excretion Effects 0.000 description 5
- 239000006260 foam Substances 0.000 description 5
- 230000002496 gastric effect Effects 0.000 description 5
- 210000004051 gastric juice Anatomy 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 5
- 230000005764 inhibitory process Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 5
- 229910000027 potassium carbonate Inorganic materials 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 5
- 238000000967 suction filtration Methods 0.000 description 5
- 229910052720 vanadium Inorganic materials 0.000 description 5
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 5
- ARXKVVRQIIOZGF-UHFFFAOYSA-N 1,2,4-butanetriol Chemical compound OCCC(O)CO ARXKVVRQIIOZGF-UHFFFAOYSA-N 0.000 description 4
- YHMYGUUIMTVXNW-UHFFFAOYSA-N 1,3-dihydrobenzimidazole-2-thione Chemical compound C1=CC=C2NC(S)=NC2=C1 YHMYGUUIMTVXNW-UHFFFAOYSA-N 0.000 description 4
- YMBLTOGTYNFTRX-UHFFFAOYSA-N 2,3,5-trimethyl-4-nitro-1-oxidopyridin-1-ium Chemical compound CC1=C[N+]([O-])=C(C)C(C)=C1[N+]([O-])=O YMBLTOGTYNFTRX-UHFFFAOYSA-N 0.000 description 4
- YYROPELSRYBVMQ-UHFFFAOYSA-N 4-toluenesulfonyl chloride Chemical compound CC1=CC=C(S(Cl)(=O)=O)C=C1 YYROPELSRYBVMQ-UHFFFAOYSA-N 0.000 description 4
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 4
- 108090000790 Enzymes Proteins 0.000 description 4
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 125000001309 chloro group Chemical group Cl* 0.000 description 4
- 239000012230 colorless oil Substances 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 4
- BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- 229940088598 enzyme Drugs 0.000 description 4
- 239000000499 gel Substances 0.000 description 4
- 229910052735 hafnium Inorganic materials 0.000 description 4
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 4
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 4
- 239000012442 inert solvent Substances 0.000 description 4
- 229910052740 iodine Inorganic materials 0.000 description 4
- KJIFKLIQANRMOU-UHFFFAOYSA-N oxidanium;4-methylbenzenesulfonate Chemical compound O.CC1=CC=C(S(O)(=O)=O)C=C1 KJIFKLIQANRMOU-UHFFFAOYSA-N 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 description 4
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 4
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 4
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 4
- 229910052726 zirconium Inorganic materials 0.000 description 4
- BTAUZIVCHJIXAX-UHFFFAOYSA-N (2,2-dimethyl-1,3-dioxan-5-yl)methanol Chemical compound CC1(C)OCC(CO)CO1 BTAUZIVCHJIXAX-UHFFFAOYSA-N 0.000 description 3
- 125000000171 (C1-C6) haloalkyl group Chemical group 0.000 description 3
- 125000006528 (C2-C6) alkyl group Chemical group 0.000 description 3
- 125000006218 1-ethylbutyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])[H] 0.000 description 3
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 3
- 125000006176 2-ethylbutyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(C([H])([H])*)C([H])([H])C([H])([H])[H] 0.000 description 3
- 125000004493 2-methylbut-1-yl group Chemical group CC(C*)CC 0.000 description 3
- 125000005916 2-methylpentyl group Chemical group 0.000 description 3
- 125000005917 3-methylpentyl group Chemical group 0.000 description 3
- MCUYHRNUDDANSO-UHFFFAOYSA-N 4-chloro-2,3-dimethyl-1-oxidopyridin-1-ium Chemical compound CC1=C(C)[N+]([O-])=CC=C1Cl MCUYHRNUDDANSO-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- 241000282472 Canis lupus familiaris Species 0.000 description 3
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 3
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 3
- 208000008469 Peptic Ulcer Diseases 0.000 description 3
- 208000025865 Ulcer Diseases 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 150000004703 alkoxides Chemical class 0.000 description 3
- 150000003973 alkyl amines Chemical group 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 235000019270 ammonium chloride Nutrition 0.000 description 3
- 150000001556 benzimidazoles Chemical class 0.000 description 3
- 230000031709 bromination Effects 0.000 description 3
- 238000005893 bromination reaction Methods 0.000 description 3
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 3
- 229910052794 bromium Inorganic materials 0.000 description 3
- 238000005660 chlorination reaction Methods 0.000 description 3
- 230000001684 chronic effect Effects 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 239000000645 desinfectant Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 3
- 235000011187 glycerol Nutrition 0.000 description 3
- 238000005658 halogenation reaction Methods 0.000 description 3
- 150000004677 hydrates Chemical class 0.000 description 3
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 3
- 125000004491 isohexyl group Chemical group C(CCC(C)C)* 0.000 description 3
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 3
- 229910052808 lithium carbonate Inorganic materials 0.000 description 3
- 239000012452 mother liquor Substances 0.000 description 3
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 3
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 description 3
- 229910000105 potassium hydride Inorganic materials 0.000 description 3
- NTTOTNSKUYCDAV-UHFFFAOYSA-N potassium hydride Chemical compound [KH] NTTOTNSKUYCDAV-UHFFFAOYSA-N 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 230000003449 preventive effect Effects 0.000 description 3
- 238000011002 quantification Methods 0.000 description 3
- 238000001953 recrystallisation Methods 0.000 description 3
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- PNGLEYLFMHGIQO-UHFFFAOYSA-M sodium;3-(n-ethyl-3-methoxyanilino)-2-hydroxypropane-1-sulfonate;dihydrate Chemical compound O.O.[Na+].[O-]S(=O)(=O)CC(O)CN(CC)C1=CC=CC(OC)=C1 PNGLEYLFMHGIQO-UHFFFAOYSA-M 0.000 description 3
- 210000002784 stomach Anatomy 0.000 description 3
- QAZLUNIWYYOJPC-UHFFFAOYSA-M sulfenamide Chemical class [Cl-].COC1=C(C)C=[N+]2C3=NC4=CC=C(OC)C=C4N3SCC2=C1C QAZLUNIWYYOJPC-UHFFFAOYSA-M 0.000 description 3
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 description 3
- 231100000397 ulcer Toxicity 0.000 description 3
- 125000004737 (C1-C6) haloalkoxy group Chemical group 0.000 description 2
- PPTXVXKCQZKFBN-UHFFFAOYSA-N (S)-(-)-1,1'-Bi-2-naphthol Chemical compound C1=CC=C2C(C3=C4C=CC=CC4=CC=C3O)=C(O)C=CC2=C1 PPTXVXKCQZKFBN-UHFFFAOYSA-N 0.000 description 2
- GETTZEONDQJALK-UHFFFAOYSA-N (trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=CC=C1 GETTZEONDQJALK-UHFFFAOYSA-N 0.000 description 2
- OGFAWKRXZLGJSK-UHFFFAOYSA-N 1-(2,4-dihydroxyphenyl)-2-(4-nitrophenyl)ethanone Chemical compound OC1=CC(O)=CC=C1C(=O)CC1=CC=C([N+]([O-])=O)C=C1 OGFAWKRXZLGJSK-UHFFFAOYSA-N 0.000 description 2
- PAMIQIKDUOTOBW-UHFFFAOYSA-N 1-methylpiperidine Chemical compound CN1CCCCC1 PAMIQIKDUOTOBW-UHFFFAOYSA-N 0.000 description 2
- MEKOFIRRDATTAG-UHFFFAOYSA-N 2,2,5,8-tetramethyl-3,4-dihydrochromen-6-ol Chemical compound C1CC(C)(C)OC2=C1C(C)=C(O)C=C2C MEKOFIRRDATTAG-UHFFFAOYSA-N 0.000 description 2
- GFYHSKONPJXCDE-UHFFFAOYSA-N 2,3,5-trimethylpyridine Chemical compound CC1=CN=C(C)C(C)=C1 GFYHSKONPJXCDE-UHFFFAOYSA-N 0.000 description 2
- YYEZYENJAMOWHW-UHFFFAOYSA-N 2-(2,2-dimethyl-1,3-dioxolan-4-yl)ethanol Chemical compound CC1(C)OCC(CCO)O1 YYEZYENJAMOWHW-UHFFFAOYSA-N 0.000 description 2
- ZJEZEACMPYEHQU-UHFFFAOYSA-N 2-[[4-[2-(5,8-dioxaspiro[3.4]octan-7-yl)ethoxy]-3-methylpyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound CC1=C(CS(=O)C=2NC3=CC=CC=C3N=2)N=CC=C1OCCC(O1)COC21CCC2 ZJEZEACMPYEHQU-UHFFFAOYSA-N 0.000 description 2
- AZHFKKYUHQXCJP-UHFFFAOYSA-N 2-[[4-[3-(5,8-dioxaspiro[3.4]octan-7-yl)propoxy]-3-methylpyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound CC1=C(CS(=O)C=2NC3=CC=CC=C3N=2)N=CC=C1OCCCC(O1)COC21CCC2 AZHFKKYUHQXCJP-UHFFFAOYSA-N 0.000 description 2
- LULAYUGMBFYYEX-UHFFFAOYSA-N 3-chlorobenzoic acid Chemical compound OC(=O)C1=CC=CC(Cl)=C1 LULAYUGMBFYYEX-UHFFFAOYSA-N 0.000 description 2
- RWPIQKXNCASAEC-UHFFFAOYSA-N 4-[(2,2-dimethyl-1,3-dioxan-5-yl)methoxy]-2,3,5-trimethyl-1-oxidopyridin-1-ium Chemical compound CC1=C[N+]([O-])=C(C)C(C)=C1OCC1COC(C)(C)OC1 RWPIQKXNCASAEC-UHFFFAOYSA-N 0.000 description 2
- DGHPVHRCJCFFEQ-UHFFFAOYSA-N 4-[2-(2,2-dimethyl-1,3-dioxolan-4-yl)ethoxy]-2,3-dimethyl-1-oxidopyridin-1-ium Chemical compound CC1=C(C)[N+]([O-])=CC=C1OCCC1OC(C)(C)OC1 DGHPVHRCJCFFEQ-UHFFFAOYSA-N 0.000 description 2
- HUTPSULYIVYWJT-UHFFFAOYSA-N 4-[3-(2,2-dimethyl-1,3-dioxolan-4-yl)propoxy]-2,3-dimethyl-1-oxidopyridin-1-ium Chemical compound CC1=C(C)[N+]([O-])=CC=C1OCCCC1OC(C)(C)OC1 HUTPSULYIVYWJT-UHFFFAOYSA-N 0.000 description 2
- OEIVKNYMXKWILN-UHFFFAOYSA-N 4-chloro-2,3,5-trimethyl-1-oxidopyridin-1-ium Chemical compound CC1=C[N+]([O-])=C(C)C(C)=C1Cl OEIVKNYMXKWILN-UHFFFAOYSA-N 0.000 description 2
- 108091006112 ATPases Proteins 0.000 description 2
- 102000057290 Adenosine Triphosphatases Human genes 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 206010002243 Anastomotic ulcer Diseases 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- 206010061164 Gastric mucosal lesion Diseases 0.000 description 2
- 241000590002 Helicobacter pylori Species 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 2
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 2
- PHSPJQZRQAJPPF-UHFFFAOYSA-N N-alpha-Methylhistamine Chemical compound CNCCC1=CN=CN1 PHSPJQZRQAJPPF-UHFFFAOYSA-N 0.000 description 2
- 206010028813 Nausea Diseases 0.000 description 2
- 235000019502 Orange oil Nutrition 0.000 description 2
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 235000010724 Wisteria floribunda Nutrition 0.000 description 2
- 201000008629 Zollinger-Ellison syndrome Diseases 0.000 description 2
- QJXZZNOZXJVFKE-UHFFFAOYSA-N [4-[(2,2-dimethyl-1,3-dioxan-5-yl)methoxy]-3,5-dimethylpyridin-2-yl]methanol;hydrate Chemical compound O.CC1=CN=C(CO)C(C)=C1OCC1COC(C)(C)OC1 QJXZZNOZXJVFKE-UHFFFAOYSA-N 0.000 description 2
- GJCSRHKHXSXMJZ-UHFFFAOYSA-N [4-[2-(2,2-dimethyl-1,3-dioxolan-4-yl)ethoxy]-3-methylpyridin-2-yl]methanol Chemical compound CC1=C(CO)N=CC=C1OCCC1OC(C)(C)OC1 GJCSRHKHXSXMJZ-UHFFFAOYSA-N 0.000 description 2
- XMNZPVZVGBSEIZ-UHFFFAOYSA-N [4-[3-(2,2-dimethyl-1,3-dioxolan-4-yl)propoxy]-3-methylpyridin-2-yl]methanol Chemical compound CC1=C(CO)N=CC=C1OCCCC1OC(C)(C)OC1 XMNZPVZVGBSEIZ-UHFFFAOYSA-N 0.000 description 2
- XEGRKUSTOWFTTN-UHFFFAOYSA-N [Na].CC1=C(CS(=O)C=2NC3=CC=CC=C3N=2)N=CC=C1OCCCC(O1)COC21CCC2 Chemical compound [Na].CC1=C(CS(=O)C=2NC3=CC=CC=C3N=2)N=CC=C1OCCCC(O1)COC21CCC2 XEGRKUSTOWFTTN-UHFFFAOYSA-N 0.000 description 2
- WETWJCDKMRHUPV-UHFFFAOYSA-N acetyl chloride Chemical compound CC(Cl)=O WETWJCDKMRHUPV-UHFFFAOYSA-N 0.000 description 2
- 239000012346 acetyl chloride Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 2
- 150000008041 alkali metal carbonates Chemical class 0.000 description 2
- 229910000102 alkali metal hydride Inorganic materials 0.000 description 2
- 150000008046 alkali metal hydrides Chemical class 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 229940058303 antinematodal benzimidazole derivative Drugs 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- GGSUCNLOZRCGPQ-UHFFFAOYSA-N diethylaniline Chemical compound CCN(CC)C1=CC=CC=C1 GGSUCNLOZRCGPQ-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 201000000052 gastrinoma Diseases 0.000 description 2
- 208000024798 heartburn Diseases 0.000 description 2
- 229940037467 helicobacter pylori Drugs 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000005457 ice water Substances 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 150000007529 inorganic bases Chemical class 0.000 description 2
- 229910001867 inorganic solvent Inorganic materials 0.000 description 2
- 239000003049 inorganic solvent Substances 0.000 description 2
- 230000026045 iodination Effects 0.000 description 2
- 238000006192 iodination reaction Methods 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- ZCSHNCUQKCANBX-UHFFFAOYSA-N lithium diisopropylamide Chemical compound [Li+].CC(C)[N-]C(C)C ZCSHNCUQKCANBX-UHFFFAOYSA-N 0.000 description 2
- JILPJDVXYVTZDQ-UHFFFAOYSA-N lithium methoxide Chemical compound [Li+].[O-]C JILPJDVXYVTZDQ-UHFFFAOYSA-N 0.000 description 2
- 230000005923 long-lasting effect Effects 0.000 description 2
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 2
- 235000019341 magnesium sulphate Nutrition 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 238000001819 mass spectrum Methods 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 230000008693 nausea Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000010502 orange oil Substances 0.000 description 2
- JMJRYTGVHCAYCT-UHFFFAOYSA-N oxan-4-one Chemical compound O=C1CCOCC1 JMJRYTGVHCAYCT-UHFFFAOYSA-N 0.000 description 2
- 125000003538 pentan-3-yl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000008194 pharmaceutical composition Substances 0.000 description 2
- UHZYTMXLRWXGPK-UHFFFAOYSA-N phosphorus pentachloride Chemical compound ClP(Cl)(Cl)(Cl)Cl UHZYTMXLRWXGPK-UHFFFAOYSA-N 0.000 description 2
- FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 description 2
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 2
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 2
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- SMQUZDBALVYZAC-UHFFFAOYSA-N salicylaldehyde Chemical class OC1=CC=CC=C1C=O SMQUZDBALVYZAC-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 description 2
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 2
- 235000009518 sodium iodide Nutrition 0.000 description 2
- JQWHASGSAFIOCM-UHFFFAOYSA-M sodium periodate Chemical compound [Na+].[O-]I(=O)(=O)=O JQWHASGSAFIOCM-UHFFFAOYSA-M 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- MFRIHAYPQRLWNB-UHFFFAOYSA-N sodium tert-butoxide Chemical compound [Na+].CC(C)(C)[O-] MFRIHAYPQRLWNB-UHFFFAOYSA-N 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- 229940095064 tartrate Drugs 0.000 description 2
- 239000012485 toluene extract Substances 0.000 description 2
- AQLJVWUFPCUVLO-UHFFFAOYSA-N urea hydrogen peroxide Chemical compound OO.NC(N)=O AQLJVWUFPCUVLO-UHFFFAOYSA-N 0.000 description 2
- 150000003751 zinc Chemical class 0.000 description 2
- MMNHXVSQIRTBOZ-LEWJYISDSA-N (1R,2S)-1-[(3,5-ditert-butyl-2-hydroxyphenyl)methylideneamino]-2,3-dihydro-1H-inden-2-ol Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC(C=N[C@@H]2C3=CC=CC=C3C[C@@H]2O)=C1O MMNHXVSQIRTBOZ-LEWJYISDSA-N 0.000 description 1
- DIOHEXPTUTVCNX-UHFFFAOYSA-N 1,1,1-trifluoro-n-phenyl-n-(trifluoromethylsulfonyl)methanesulfonamide Chemical compound FC(F)(F)S(=O)(=O)N(S(=O)(=O)C(F)(F)F)C1=CC=CC=C1 DIOHEXPTUTVCNX-UHFFFAOYSA-N 0.000 description 1
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- 125000005918 1,2-dimethylbutyl group Chemical group 0.000 description 1
- SGUVLZREKBPKCE-UHFFFAOYSA-N 1,5-diazabicyclo[4.3.0]-non-5-ene Chemical compound C1CCN=C2CCCN21 SGUVLZREKBPKCE-UHFFFAOYSA-N 0.000 description 1
- 125000004776 1-fluoroethyl group Chemical group [H]C([H])([H])C([H])(F)* 0.000 description 1
- JQCSUVJDBHJKNG-UHFFFAOYSA-N 1-methoxy-ethyl Chemical group C[CH]OC JQCSUVJDBHJKNG-UHFFFAOYSA-N 0.000 description 1
- CXBDYQVECUFKRK-UHFFFAOYSA-N 1-methoxybutane Chemical compound CCCCOC CXBDYQVECUFKRK-UHFFFAOYSA-N 0.000 description 1
- 125000000453 2,2,2-trichloroethyl group Chemical group [H]C([H])(*)C(Cl)(Cl)Cl 0.000 description 1
- 125000004206 2,2,2-trifluoroethyl group Chemical group [H]C([H])(*)C(F)(F)F 0.000 description 1
- YSBDSWBSEXCSSE-UHFFFAOYSA-N 2,3,5-trimethyl-1-oxidopyridin-1-ium Chemical compound CC1=CC(C)=C(C)[N+]([O-])=C1 YSBDSWBSEXCSSE-UHFFFAOYSA-N 0.000 description 1
- QBLAJFNGSINFEB-QGZVFWFLSA-N 2,4-ditert-butyl-6-[[(2S)-1-hydroxy-3,3-dimethylbutan-2-yl]iminomethyl]phenol Chemical compound CC(C)(C)[C@@H](CO)N=CC1=CC(C(C)(C)C)=CC(C(C)(C)C)=C1O QBLAJFNGSINFEB-QGZVFWFLSA-N 0.000 description 1
- SFRDXVJWXWOTEW-UHFFFAOYSA-N 2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)CO SFRDXVJWXWOTEW-UHFFFAOYSA-N 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 1
- GNTOXWCPTBIRAQ-UHFFFAOYSA-N 2-[[2-(1h-benzimidazol-2-ylsulfanylmethyl)-3,5-dimethylpyridin-4-yl]oxymethyl]propane-1,3-diol Chemical compound CC1=C(OCC(CO)CO)C(C)=CN=C1CSC1=NC2=CC=CC=C2N1 GNTOXWCPTBIRAQ-UHFFFAOYSA-N 0.000 description 1
- IOTXLNFGBVIKPF-UHFFFAOYSA-N 2-[[3-methyl-4-(1,5,9-trioxaspiro[5.5]undecan-3-ylmethoxy)pyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound CC1=C(CS(=O)C=2NC3=CC=CC=C3N=2)N=CC=C1OCC(CO1)COC21CCOCC2 IOTXLNFGBVIKPF-UHFFFAOYSA-N 0.000 description 1
- VFKXKMFUFWJFCK-UHFFFAOYSA-N 2-[[3-methyl-4-[2-(1,4,8-trioxaspiro[4.5]decan-3-yl)ethoxy]pyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound CC1=C(CS(=O)C=2NC3=CC=CC=C3N=2)N=CC=C1OCCC(O1)COC21CCOCC2 VFKXKMFUFWJFCK-UHFFFAOYSA-N 0.000 description 1
- RSACQEOUSUMJJN-UHFFFAOYSA-N 2-[[4-(1,3-dioxolan-4-ylmethoxy)pyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound N=1C2=CC=CC=C2NC=1S(=O)CC(N=CC=1)=CC=1OCC1COCO1 RSACQEOUSUMJJN-UHFFFAOYSA-N 0.000 description 1
- OLSWVMPYCBPPBY-UHFFFAOYSA-N 2-[[4-(1,4-dioxan-2-ylmethoxy)pyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound N=1C2=CC=CC=C2NC=1S(=O)CC(N=CC=1)=CC=1OCC1COCCO1 OLSWVMPYCBPPBY-UHFFFAOYSA-N 0.000 description 1
- DATYHPGASARKHQ-UHFFFAOYSA-N 2-[[4-(5,9-dioxaspiro[3.5]nonan-7-ylmethoxy)-3,5-dimethylpyridin-2-yl]methylsulfanyl]-1h-benzimidazole Chemical compound CC1=CN=C(CSC=2NC3=CC=CC=C3N=2)C(C)=C1OCC(CO1)COC21CCC2 DATYHPGASARKHQ-UHFFFAOYSA-N 0.000 description 1
- MHEKPNRGALSHDR-UHFFFAOYSA-N 2-[[4-(6,8-dioxaspiro[3.5]nonan-7-ylmethoxy)pyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound N=1C2=CC=CC=C2NC=1S(=O)CC(N=CC=1)=CC=1OCC(OC1)OCC21CCC2 MHEKPNRGALSHDR-UHFFFAOYSA-N 0.000 description 1
- OBTLSOQZVRHZGT-UHFFFAOYSA-N 2-[[4-[(2,2-dimethyl-1,3-dioxan-5-yl)methoxy]-3,5-dimethylpyridin-2-yl]methylsulfinyl]-1h-benzimidazole;sodium Chemical compound [Na].CC1=CN=C(CS(=O)C=2NC3=CC=CC=C3N=2)C(C)=C1OCC1COC(C)(C)OC1 OBTLSOQZVRHZGT-UHFFFAOYSA-N 0.000 description 1
- UWFZAALVWWAYGF-UHFFFAOYSA-N 2-[[4-[(2-methoxy-1,3-dioxan-5-yl)methoxy]pyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound C1OC(OC)OCC1COC1=CC=NC(CS(=O)C=2NC3=CC=CC=C3N=2)=C1 UWFZAALVWWAYGF-UHFFFAOYSA-N 0.000 description 1
- BOPNXMSHQWKTEG-UHFFFAOYSA-N 2-[[4-[(5,5-difluoro-1,3-dioxan-2-yl)methoxy]pyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound O1CC(F)(F)COC1COC1=CC=NC(CS(=O)C=2NC3=CC=CC=C3N=2)=C1 BOPNXMSHQWKTEG-UHFFFAOYSA-N 0.000 description 1
- TWKHQLQJUZJBTP-UHFFFAOYSA-N 2-[[4-[(5,5-dimethyl-1,3-dioxan-2-yl)methoxy]pyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound O1CC(C)(C)COC1COC1=CC=NC(CS(=O)C=2NC3=CC=CC=C3N=2)=C1 TWKHQLQJUZJBTP-UHFFFAOYSA-N 0.000 description 1
- MPGPMWGJMIEMGS-UHFFFAOYSA-N 2-[[4-[(8-methyl-1,4,7,9-tetraoxaspiro[4.5]decan-8-yl)methoxy]pyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound C1OC(C)(COC=2C=C(CS(=O)C=3NC4=CC=CC=C4N=3)N=CC=2)OCC21OCCO2 MPGPMWGJMIEMGS-UHFFFAOYSA-N 0.000 description 1
- CUSWJWKDJATTEN-UHFFFAOYSA-N 2-[[4-[2-(1,4-dioxaspiro[4.4]nonan-3-yl)ethoxy]-3-methylpyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound CC1=C(CS(=O)C=2NC3=CC=CC=C3N=2)N=CC=C1OCCC(O1)COC21CCCC2 CUSWJWKDJATTEN-UHFFFAOYSA-N 0.000 description 1
- LNMSANLFJIWTFZ-UHFFFAOYSA-N 2-[[4-[2-(2,2-diethyl-1,3-dioxolan-4-yl)ethoxy]-3-methylpyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound O1C(CC)(CC)OCC1CCOC1=CC=NC(CS(=O)C=2NC3=CC=CC=C3N=2)=C1C LNMSANLFJIWTFZ-UHFFFAOYSA-N 0.000 description 1
- GQFULOAGXMMQJR-UHFFFAOYSA-N 2-[[4-[2-(2,2-dimethyl-1,3-dioxolan-4-yl)ethoxy]-3-methylpyridin-2-yl]methylsulfanyl]-1h-benzimidazole Chemical compound CC1=C(CSC=2NC3=CC=CC=C3N=2)N=CC=C1OCCC1COC(C)(C)O1 GQFULOAGXMMQJR-UHFFFAOYSA-N 0.000 description 1
- GKCLHNHPVUYALP-UHFFFAOYSA-N 2-[[4-[2-(2-propyl-1,3-dioxan-2-yl)ethoxy]pyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound C=1C=NC(CS(=O)C=2NC3=CC=CC=C3N=2)=CC=1OCCC1(CCC)OCCCO1 GKCLHNHPVUYALP-UHFFFAOYSA-N 0.000 description 1
- ZVUOIUMXFKGTQY-UHFFFAOYSA-N 2-[[4-[2-(2-propyl-1,3-dioxolan-2-yl)ethoxy]pyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound C=1C=NC(CS(=O)C=2NC3=CC=CC=C3N=2)=CC=1OCCC1(CCC)OCCO1 ZVUOIUMXFKGTQY-UHFFFAOYSA-N 0.000 description 1
- IOXICXADWBCRCZ-UHFFFAOYSA-N 2-[[4-[2-(5,5-dimethyl-1,3-dioxan-2-yl)ethoxy]pyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound O1CC(C)(C)COC1CCOC1=CC=NC(CS(=O)C=2NC3=CC=CC=C3N=2)=C1 IOXICXADWBCRCZ-UHFFFAOYSA-N 0.000 description 1
- BWPFBPTTYFRDPM-UHFFFAOYSA-N 2-[[4-[2-(5,8-dioxaspiro[3.4]octan-7-yl)ethoxy]-3-methylpyridin-2-yl]methylsulfanyl]-1h-benzimidazole Chemical compound CC1=C(CSC=2NC3=CC=CC=C3N=2)N=CC=C1OCCC(O1)COC21CCC2 BWPFBPTTYFRDPM-UHFFFAOYSA-N 0.000 description 1
- PKIDJFDGJLGNQZ-UHFFFAOYSA-N 2-[[4-[2-(8-ethyl-1,4,7,9-tetraoxaspiro[4.5]decan-8-yl)ethoxy]pyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound C1OC(CC)(CCOC=2C=C(CS(=O)C=3NC4=CC=CC=C4N=3)N=CC=2)OCC21OCCO2 PKIDJFDGJLGNQZ-UHFFFAOYSA-N 0.000 description 1
- VILFMYLUDTZSLR-UHFFFAOYSA-N 2-[[4-[3-(2,2-dimethyl-1,3-dioxolan-4-yl)propoxy]-3-methylpyridin-2-yl]methylsulfanyl]-1h-benzimidazole Chemical compound CC1=C(CSC=2NC3=CC=CC=C3N=2)N=CC=C1OCCCC1COC(C)(C)O1 VILFMYLUDTZSLR-UHFFFAOYSA-N 0.000 description 1
- XCKVOXYWRPZUCI-UHFFFAOYSA-N 2-[[4-[3-(5,5-dimethyl-1,3-dioxan-2-yl)propoxy]pyridin-2-yl]methylsulfinyl]-1h-benzimidazole Chemical compound O1CC(C)(C)COC1CCCOC1=CC=NC(CS(=O)C=2NC3=CC=CC=C3N=2)=C1 XCKVOXYWRPZUCI-UHFFFAOYSA-N 0.000 description 1
- RNZFMBLFYXEZSM-UHFFFAOYSA-N 2-[[4-[3-(5,8-dioxaspiro[3.4]octan-7-yl)propoxy]-3-methylpyridin-2-yl]methylsulfanyl]-1h-benzimidazole Chemical compound CC1=C(CSC=2NC3=CC=CC=C3N=2)N=CC=C1OCCCC(O1)COC21CCC2 RNZFMBLFYXEZSM-UHFFFAOYSA-N 0.000 description 1
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 description 1
- 125000001340 2-chloroethyl group Chemical group [H]C([H])(Cl)C([H])([H])* 0.000 description 1
- 125000004777 2-fluoroethyl group Chemical group [H]C([H])(F)C([H])([H])* 0.000 description 1
- 125000004200 2-methoxyethyl group Chemical group [H]C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 1
- MSXVEPNJUHWQHW-UHFFFAOYSA-N 2-methylbutan-2-ol Chemical compound CCC(C)(C)O MSXVEPNJUHWQHW-UHFFFAOYSA-N 0.000 description 1
- BSKHPKMHTQYZBB-UHFFFAOYSA-N 2-methylpyridine Chemical compound CC1=CC=CC=N1 BSKHPKMHTQYZBB-UHFFFAOYSA-N 0.000 description 1
- 125000004105 2-pyridyl group Chemical group N1=C([*])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- BHVRHDLXKLRTEY-UHFFFAOYSA-N 2-sulfinyl-1,3-dihydrobenzimidazole Chemical compound C1=CC=C2NC(=S=O)NC2=C1 BHVRHDLXKLRTEY-UHFFFAOYSA-N 0.000 description 1
- BSLDYXOPGSOQGZ-UHFFFAOYSA-N 3-(2,2-dimethyl-1,3-dioxolan-4-yl)propan-1-ol Chemical compound CC1(C)OCC(CCCO)O1 BSLDYXOPGSOQGZ-UHFFFAOYSA-N 0.000 description 1
- YNJSNEKCXVFDKW-UHFFFAOYSA-N 3-(5-amino-1h-indol-3-yl)-2-azaniumylpropanoate Chemical compound C1=C(N)C=C2C(CC(N)C(O)=O)=CNC2=C1 YNJSNEKCXVFDKW-UHFFFAOYSA-N 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 1
- HXRXAQLVJNYVQO-UHFFFAOYSA-N 4-[2-(1h-benzimidazol-2-ylsulfanylmethyl)-3-methylpyridin-4-yl]oxybutane-1,2-diol Chemical compound CC1=C(OCCC(O)CO)C=CN=C1CSC1=NC2=CC=CC=C2N1 HXRXAQLVJNYVQO-UHFFFAOYSA-N 0.000 description 1
- GAILJAVYTROIFN-UHFFFAOYSA-N 4-chloro-2-methyl-1-oxidopyridin-1-ium Chemical compound CC1=CC(Cl)=CC=[N+]1[O-] GAILJAVYTROIFN-UHFFFAOYSA-N 0.000 description 1
- RGUKYNXWOWSRET-UHFFFAOYSA-N 4-pyrrolidin-1-ylpyridine Chemical compound C1CCCN1C1=CC=NC=C1 RGUKYNXWOWSRET-UHFFFAOYSA-N 0.000 description 1
- HJSJMMKTDPSCKI-UHFFFAOYSA-N 5-[2-(1h-benzimidazol-2-ylsulfanylmethyl)-3-methylpyridin-4-yl]oxypentane-1,2-diol Chemical compound CC1=C(OCCCC(O)CO)C=CN=C1CSC1=NC2=CC=CC=C2N1 HJSJMMKTDPSCKI-UHFFFAOYSA-N 0.000 description 1
- SUBDBMMJDZJVOS-UHFFFAOYSA-N 5-methoxy-2-{[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfinyl}-1H-benzimidazole Chemical compound N=1C2=CC(OC)=CC=C2NC=1S(=O)CC1=NC=C(C)C(OC)=C1C SUBDBMMJDZJVOS-UHFFFAOYSA-N 0.000 description 1
- 238000006064 ATPase reaction Methods 0.000 description 1
- 206010000087 Abdominal pain upper Diseases 0.000 description 1
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 description 1
- 208000035404 Autolysis Diseases 0.000 description 1
- 208000023514 Barrett esophagus Diseases 0.000 description 1
- 208000023665 Barrett oesophagus Diseases 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- QXWDHPIGWKGLDX-UHFFFAOYSA-N C1=CC=C2C(=C1)NC3=[N+]2SC=CN3.[Cl-] Chemical compound C1=CC=C2C(=C1)NC3=[N+]2SC=CN3.[Cl-] QXWDHPIGWKGLDX-UHFFFAOYSA-N 0.000 description 1
- OYNMMLCWZHFVAP-UHFFFAOYSA-N CC1=CC=C(S(=O)(=O)OClOS(C)(=O)=O)C=C1 Chemical compound CC1=CC=C(S(=O)(=O)OClOS(C)(=O)=O)C=C1 OYNMMLCWZHFVAP-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 206010057248 Cell death Diseases 0.000 description 1
- XBPCUCUWBYBCDP-UHFFFAOYSA-N Dicyclohexylamine Chemical compound C1CCCCC1NC1CCCCC1 XBPCUCUWBYBCDP-UHFFFAOYSA-N 0.000 description 1
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 1
- 241000755093 Gaidropsarus vulgaris Species 0.000 description 1
- 206010017788 Gastric haemorrhage Diseases 0.000 description 1
- 208000007882 Gastritis Diseases 0.000 description 1
- 206010017865 Gastritis erosive Diseases 0.000 description 1
- 206010017866 Gastritis haemorrhagic Diseases 0.000 description 1
- 208000012671 Gastrointestinal haemorrhages Diseases 0.000 description 1
- 108010026389 Gramicidin Proteins 0.000 description 1
- 206010020601 Hyperchlorhydria Diseases 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- MBBZMMPHUWSWHV-BDVNFPICSA-N N-methylglucamine Chemical class CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO MBBZMMPHUWSWHV-BDVNFPICSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 206010068319 Oropharyngeal pain Diseases 0.000 description 1
- IQPSEEYGBUAQFF-UHFFFAOYSA-N Pantoprazole Chemical compound COC1=CC=NC(CS(=O)C=2NC3=CC=C(OC(F)F)C=C3N=2)=C1OC IQPSEEYGBUAQFF-UHFFFAOYSA-N 0.000 description 1
- 102000057297 Pepsin A Human genes 0.000 description 1
- 108090000284 Pepsin A Proteins 0.000 description 1
- 235000008673 Persea americana Nutrition 0.000 description 1
- 240000002426 Persea americana var. drymifolia Species 0.000 description 1
- 201000007100 Pharyngitis Diseases 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 206010042220 Stress ulcer Diseases 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- 208000028911 Temporomandibular Joint disease Diseases 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 206010061577 Ulcer haemorrhage Diseases 0.000 description 1
- 241000860832 Yoda Species 0.000 description 1
- VFTVLJIUDVSDAP-UHFFFAOYSA-N [4-[(2,2-dimethyl-1,3-dioxan-5-yl)methoxy]-3,5-dimethylpyridin-2-yl]methanol Chemical compound CC1=CN=C(CO)C(C)=C1OCC1COC(C)(C)OC1 VFTVLJIUDVSDAP-UHFFFAOYSA-N 0.000 description 1
- GIHHTBVRBAHHOB-UHFFFAOYSA-N [W+3] Chemical compound [W+3] GIHHTBVRBAHHOB-UHFFFAOYSA-N 0.000 description 1
- 229940124532 absorption promoter Drugs 0.000 description 1
- FXXACINHVKSMDR-UHFFFAOYSA-N acetyl bromide Chemical compound CC(Br)=O FXXACINHVKSMDR-UHFFFAOYSA-N 0.000 description 1
- 125000003668 acetyloxy group Chemical group [H]C([H])([H])C(=O)O[*] 0.000 description 1
- 230000009858 acid secretion Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 125000004423 acyloxy group Chemical group 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 description 1
- 229930013930 alkaloid Natural products 0.000 description 1
- 150000003797 alkaloid derivatives Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 235000012538 ammonium bicarbonate Nutrition 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 125000004104 aryloxy group Chemical group 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- CBHOOMGKXCMKIR-UHFFFAOYSA-N azane;methanol Chemical compound N.OC CBHOOMGKXCMKIR-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 1
- 229910001626 barium chloride Inorganic materials 0.000 description 1
- 150000007514 bases Chemical class 0.000 description 1
- JUHORIMYRDESRB-UHFFFAOYSA-N benzathine Chemical class C=1C=CC=CC=1CNCCNCC1=CC=CC=C1 JUHORIMYRDESRB-UHFFFAOYSA-N 0.000 description 1
- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 206010006514 bruxism Diseases 0.000 description 1
- 239000006172 buffering agent Substances 0.000 description 1
- BMRWNKZVCUKKSR-UHFFFAOYSA-N butane-1,2-diol Chemical compound CCC(O)CO BMRWNKZVCUKKSR-UHFFFAOYSA-N 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 150000001793 charged compounds Chemical class 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 125000002603 chloroethyl group Chemical group [H]C([*])([H])C([H])([H])Cl 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 239000012084 conversion product Substances 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- WRKRMDNAUJERQT-UHFFFAOYSA-N cumene hydroxyperoxide Chemical compound OOOO.CC(C)C1=CC=CC=C1 WRKRMDNAUJERQT-UHFFFAOYSA-N 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000011033 desalting Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- PCYQQSKDZQTOQG-NXEZZACHSA-N dibutyl (2r,3r)-2,3-dihydroxybutanedioate Chemical compound CCCCOC(=O)[C@H](O)[C@@H](O)C(=O)OCCCC PCYQQSKDZQTOQG-NXEZZACHSA-N 0.000 description 1
- MWPIIMNHWGOFBL-UHFFFAOYSA-N dichloromethane;toluene Chemical compound ClCCl.CC1=CC=CC=C1 MWPIIMNHWGOFBL-UHFFFAOYSA-N 0.000 description 1
- 125000004772 dichloromethyl group Chemical group [H]C(Cl)(Cl)* 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical class OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- YSAVZVORKRDODB-WDSKDSINSA-N diethyl tartrate Chemical compound CCOC(=O)[C@@H](O)[C@H](O)C(=O)OCC YSAVZVORKRDODB-WDSKDSINSA-N 0.000 description 1
- 150000005332 diethylamines Chemical class 0.000 description 1
- 125000001028 difluoromethyl group Chemical group [H]C(F)(F)* 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- IJKVHSBPTUYDLN-UHFFFAOYSA-N dihydroxy(oxo)silane Chemical compound O[Si](O)=O IJKVHSBPTUYDLN-UHFFFAOYSA-N 0.000 description 1
- XEBCWEDRGPSHQH-UHFFFAOYSA-N diisopropyl tartrate Chemical compound CC(C)OC(=O)C(O)C(O)C(=O)OC(C)C XEBCWEDRGPSHQH-UHFFFAOYSA-N 0.000 description 1
- PVRATXCXJDHJJN-UHFFFAOYSA-N dimethyl 2,3-dihydroxybutanedioate Chemical compound COC(=O)C(O)C(O)C(=O)OC PVRATXCXJDHJJN-UHFFFAOYSA-N 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000002651 drug therapy Methods 0.000 description 1
- 210000001198 duodenum Anatomy 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- SUBDBMMJDZJVOS-DEOSSOPVSA-N esomeprazole Chemical compound C([S@](=O)C1=NC2=CC=C(C=C2N1)OC)C1=NC=C(C)C(OC)=C1C SUBDBMMJDZJVOS-DEOSSOPVSA-N 0.000 description 1
- 229960004770 esomeprazole Drugs 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002168 ethanoic acid esters Chemical class 0.000 description 1
- 125000005745 ethoxymethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])* 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 238000004401 flow injection analysis Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 210000001914 gastric parietal cell Anatomy 0.000 description 1
- 208000030304 gastrointestinal bleeding Diseases 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 229960004905 gramicidin Drugs 0.000 description 1
- ZWCXYZRRTRDGQE-SORVKSEFSA-N gramicidina Chemical compound C1=CC=C2C(C[C@H](NC(=O)[C@@H](CC(C)C)NC(=O)[C@H](CC=3C4=CC=CC=C4NC=3)NC(=O)[C@@H](CC(C)C)NC(=O)[C@H](CC=3C4=CC=CC=C4NC=3)NC(=O)[C@@H](CC(C)C)NC(=O)[C@H](CC=3C4=CC=CC=C4NC=3)NC(=O)[C@H](C(C)C)NC(=O)[C@H](C(C)C)NC(=O)[C@@H](C(C)C)NC(=O)[C@H](C)NC(=O)[C@H](NC(=O)[C@H](C)NC(=O)CNC(=O)[C@@H](NC=O)C(C)C)CC(C)C)C(=O)NCCO)=CNC2=C1 ZWCXYZRRTRDGQE-SORVKSEFSA-N 0.000 description 1
- 230000026030 halogenation Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 1
- 229940071870 hydroiodic acid Drugs 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical group II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 238000000752 ionisation method Methods 0.000 description 1
- 150000004698 iron complex Chemical class 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- MJIHNNLFOKEZEW-UHFFFAOYSA-N lansoprazole Chemical compound CC1=C(OCC(F)(F)F)C=CN=C1CS(=O)C1=NC2=CC=CC=C2N1 MJIHNNLFOKEZEW-UHFFFAOYSA-N 0.000 description 1
- 229960003174 lansoprazole Drugs 0.000 description 1
- 229910000103 lithium hydride Inorganic materials 0.000 description 1
- SIAPCJWMELPYOE-UHFFFAOYSA-N lithium hydride Chemical compound [LiH] SIAPCJWMELPYOE-UHFFFAOYSA-N 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- CRGZYKWWYNQGEC-UHFFFAOYSA-N magnesium;methanolate Chemical compound [Mg+2].[O-]C.[O-]C CRGZYKWWYNQGEC-UHFFFAOYSA-N 0.000 description 1
- 238000009115 maintenance therapy Methods 0.000 description 1
- MMIPFLVOWGHZQD-UHFFFAOYSA-N manganese(3+) Chemical compound [Mn+3] MMIPFLVOWGHZQD-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000000041 non-steroidal anti-inflammatory agent Substances 0.000 description 1
- 229940021182 non-steroidal anti-inflammatory drug Drugs 0.000 description 1
- 229960000381 omeprazole Drugs 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229960005019 pantoprazole Drugs 0.000 description 1
- WCVRQHFDJLLWFE-UHFFFAOYSA-N pentane-1,2-diol Chemical compound CCCC(O)CO WCVRQHFDJLLWFE-UHFFFAOYSA-N 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 229940111202 pepsin Drugs 0.000 description 1
- 208000011906 peptic ulcer disease Diseases 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 1
- 229910001950 potassium oxide Inorganic materials 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 150000003138 primary alcohols Chemical class 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 229940002612 prodrug Drugs 0.000 description 1
- 239000000651 prodrug Substances 0.000 description 1
- 230000000069 prophylactic effect Effects 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- 150000003222 pyridines Chemical class 0.000 description 1
- YREYEVIYCVEVJK-UHFFFAOYSA-N rabeprazole Chemical compound COCCCOC1=CC=NC(CS(=O)C=2NC3=CC=CC=C3N=2)=C1C YREYEVIYCVEVJK-UHFFFAOYSA-N 0.000 description 1
- 229960004157 rabeprazole Drugs 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 150000003333 secondary alcohols Chemical class 0.000 description 1
- 230000028043 self proteolysis Effects 0.000 description 1
- 201000002859 sleep apnea Diseases 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
- 235000019345 sodium thiosulphate Nutrition 0.000 description 1
- SUBJHSREKVAVAR-UHFFFAOYSA-N sodium;methanol;methanolate Chemical compound [Na+].OC.[O-]C SUBJHSREKVAVAR-UHFFFAOYSA-N 0.000 description 1
- 238000000527 sonication Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000003206 sterilizing agent Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 150000003899 tartaric acid esters Chemical class 0.000 description 1
- 150000003512 tertiary amines Chemical group 0.000 description 1
- 238000005732 thioetherification reaction Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 1
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 1
- GRGCWBWNLSTIEN-UHFFFAOYSA-N trifluoromethanesulfonyl chloride Chemical compound FC(F)(F)S(Cl)(=O)=O GRGCWBWNLSTIEN-UHFFFAOYSA-N 0.000 description 1
- 125000005951 trifluoromethanesulfonyloxy group Chemical group 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- JABYJIQOLGWMQW-UHFFFAOYSA-N undec-4-ene Chemical compound CCCCCCC=CCCC JABYJIQOLGWMQW-UHFFFAOYSA-N 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/10—Spiro-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/12—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains three hetero rings
- C07D513/14—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Description
すなわち、本発明は、<1>下記一般式(1a)で表される化合物、および<2>下記一般式(1b)で表される化合物またはその塩を提供する。
<A1群>
ハロゲン原子、C1−C6アルキル基、C1−C6アルコキシ基、C1−C6ハロアルキル基、C1−C6アルコキシ−C1−C6アルキル基および水酸基。
さらに、本発明は、上記一般式(1a)で表される化合物、または上記一般式(1b)で表される化合物もしくはその塩を含有する、胃酸分泌抑制剤である。
またさらに、本発明は、上記一般式(1a)で表される化合物、または上記一般式(1b)で表される化合物もしくはその塩を含有する、医薬組成物あるいは、医薬組成物を製造するための、上記一般式(1a)で表される化合物、または上記一般式(1b)で表される化合物もしくはその塩の使用である。
2−[[[4−[3−(5,8−ジオキサスピロ[3.4]オクタ−6−イル)プロポキシ]−3−メチルピリジン−2−イル]メチル]スルフィニル]−1H−ベンズイミダゾール、
2−[[[4−[2−(5,8−ジオキサスピロ[3.4]オクタ−6−イル)エトキシ]−3−メチルピリジン−2−イル]メチル]スルフィニル]−1H−ベンズイミダゾール、
2−[[[4−[2−(1,4−ジオキサスピロ[4.4]ノナ−2−イル)エトキシ]−3−メチルピリジン−2−イル]メチル]スルフィニル]−1H−ベンズイミダゾール、
2−[[[4−[2−(1,4−ジオキサスピロ[4.5]デカ−2−イル)エトキシ)−3−メチルピリジン−2−イル]メチル]スルフィニル]−1H−ベンズイミダゾール、
2−[[[3−メチル−4−[2−(1,4,8−トリオキサスピロ[4.5]デカ−2−イル)エトキシ]ピリジン−2−イル]メチル]スルフィニル]−1H−ベンズイミダゾール、
2−[[[4−[2−(2,2−ジエチル−1,3−ジオキソラン−4−イル)エトキシ]−3−メチルピリジン−2−イル]メチル]スルフィニル]−1H−ベンズイミダゾールおよび
2−[[[4−[3−ヒドロキシ−2−(ヒドロキシメチル)プロポキシ]−3,5−ジメチルピリジン−2−イル]メチル]スルフィニル−1H−ベンズイミダゾール、
を挙げられる。
なお、上記「予防剤」には、疾患または症状の発症前に投与するものの他、治癒後の維持療法剤または再発防止剤も含まれる。
なおまた、上記「除菌補助剤」とは、酸性条件下では効果を奏し難い除菌剤が効果を奏するような環境を整える薬剤をいう。
本明細書において、「C1−C6アルキル基」とは、メチル、エチル、n−プロピル、イソプロピル、n−ブチル、イソブチル、s−ブチル、t−ブチル、n−ペンチル、イソペンチル、2−メチルブチル、ネオペンチル、1−エチルプロピル、n−ヘキシル、イソヘキシル、3−メチルペンチル、2−メチルペンチル、1−メチルペンチル、3,3−ジメチルブチル、2,2−ジメチルブチル、1,1−ジメチルブチル、1,2−ジメチルブチル、1,3−ジメチルブチル、2,3−ジメチルブチル、1−エチルブチルまたは2−エチルブチル基のような炭素数1乃至6個の直鎖または分枝鎖のアルキル基を意味する。
(第A−1工程)脱離基導入またはハロゲン化
(1)脱離基導入反応
本工程は、溶剤の非存在下または不活性溶剤中、塩基の存在下、化合物(3)と脱離基導入剤を反応し、化合物(3a)またはその塩を製造する工程である。
なお、本工程の化合物は、特に単離することなく、そのまま次の工程に使用することもできる。
本工程は、溶剤の非存在下または不活性溶剤中、塩基の存在下または非存在下、化合物(3)に塩素化剤を反応し、化合物(3a)を製造する工程である。
反応時間は、出発原料、溶剤、塩素化剤、反応温度により異なるが、通常、10分ないし6時間であり、好適には、10分ないし2時間である。
なお、本工程の化合物は、特に単離することなく、そのまま次の工程に使用することもできる。
本工程は、溶剤の非存在下または不活性溶剤中、塩基の存在下または非存在下、化合物(2)と、化合物(3a)またはその塩(特に塩酸塩)とを反応し、化合物(4)を製造する工程である。
反応時間は、出発原料、溶剤、塩基、反応温度によって異なるが、通常、30分ないし3日である。
本工程は、溶剤の非存在下または存在下、化合物(4)に酸化剤を反応し、化合物(1)を製造する工程である。
なお、不斉酸化には、以下に挙げられる文献等に記載された方法で実施し得る:WO96/02535公報, WO2001/83473公報, WO2004/087702公報、WO2004/052881公報、WO2004/052882 公報、Adv. Synth. Catal. 2005, 347, 19-31.、Chem. Rev. 2003, 103, 3651-3705.、Tetrahedron Lett. 2004, 45, 9249-9252.、Angew. Chem. Int. Ed. 2004, 43, 4225-4228.またはTetrahedron Asymmetry 2003, 14, 407-410。
酸化剤としては、過酸化水素、tert−ブチルヒドロペルオキシド、ウレアヒドロペルオキシド、クメンヒドロペルオキシド等の過酸化物を使用することができ、特に、不斉誘導剤または不斉誘導触媒が、チタニウム、ジルコニウムまたはハフニウムを含む場合には、クメンヒドロキシペルオキシドを使用し、バナジウムを含む場合には、過酸化水素水を使用する。
(1)光学活性なジオールとチタニウム(IV)アルコキシドおよび水またはアルコール類の錯体等の光学活性チタニウム複合体、
(2)光学活性なジオールとジルコニウム(IV)アルコキシドの錯体(水はあっても無くてもよい)等の光学活性ジルコニウム複合体、
(3)光学活性なジオールとハフニウム(IV)アルコキシドの錯体等の光学活性ハフニウム複合体、
(4)光学活性なシッフ塩基とバナジルアセチルアセトンの錯体等の光学活性バナジウム複合体、
(5)光学活性なシッフ塩基と鉄(III)アセチルアセチルアセトナートの錯体等の光学活性鉄複合体、
(6)光学活性なシッフ塩基とマンガン(III)の光学活性マンガン複合体(例えば、サレン-マンガン錯体等)、
(7)光学活性キンコナアルカロイドとタングステン(III)による光学活性タングステン複合体等を挙げることができる。
(1)(+)または(−)−酒石酸ジメチル、酒石酸ジエチル、酒石酸ジイソプロピル、酒石酸ジブチル等の酒石酸エステル類、酒石酸テトラメチルジアミド等の酒石酸アミド類のようなアルキルジオール類、
(2)(R)または(S)−ビナフトールのような芳香族ジオール類等を挙げることができる。
なお、バナジウムを含む不斉誘導剤または不斉誘導触媒を使用する場合には、通常、塩基は使用しない。
反応時間は、出発原料、溶剤、酸化剤、反応温度によって異なるが、通常、15分ないし72時間であり、好適には、30分ないし24時間である。
また、上記で得られた化合物は、常法により、塩にすることができる。例えば、溶剤の非存在下または存在下、化合物(1)に塩基を反応する。溶剤としては、アセトニトリル、メタノールまたはエタノールのようなアルコール類、水またはこれらの溶剤の混合溶剤、好適にはエタノールおよび水の混合溶剤を使用し、塩基としては、水酸化リチウム、水酸化ナトリウム、水酸化カリウムのようなアルカリ金属水酸化物類、水酸化マグネシウムのようなアルカリ土類金属水酸化物類、ナトリウムメトキシド、ナトリウムt−ブトキシド、ナトリウムt−ペントキシド、マグネシウムメトキシドのようなアルコキシド類、好適には、水酸化ナトリウムを水溶液として使用する。反応温度は、通常、−50ないし50℃であり、好適には、10ないし40℃である。反応時間は、通常、1分ないし2時間であり、好適には、1分ないし1時間である。
ナトリウム塩、カリウム塩のようなアルカリ金属塩は溶剤の非存在下あるいは存在下、塩化バリウム、塩化マグネシウム、硫酸マグネシウム、硫酸亜鉛のような金属塩化物あるいは金属硫酸塩化合物との塩交換反応により対応するバリウム塩、マグネシウム塩、亜鉛塩のような金属塩にすることができる。
化合物(1)は化合物(4)の酸化反応後、単離操作を経ずに塩化反応に供し金属塩として得ることができる。
(第B−1工程)ハロゲン化反応(塩素化反応を代表として)
本工程は、溶剤の非存在下または不活性溶剤中、化合物(5)に塩素化剤を反応し、化合物(6)を製造する工程である。
反応時間は、出発原料、溶剤、塩素化剤、反応温度により異なるが、通常、30分ないし8時間であり、好適には、1ないし5時間である。
本工程は、溶剤の非存在下または不活性溶剤中、塩基の存在下、化合物(6)と、アルコール(7)R2−W1−OH(式中、R2およびW1は前述と同意義を示す。)とを反応し、化合物(8)を製造する工程である。
反応時間は、出発原料、溶剤、塩基、反応温度によって異なるが、通常、15分ないし48時間であり、好適には、30分ないし12時間である。
本工程は、溶剤の非存在下、塩基の存在下または非存在下、化合物(8)に無水酢酸を反応し、化合物(3)の酢酸エステル体を製造する。
反応時間は、出発原料、溶剤、反応温度により異なるが、通常、10分ないし6時間であり、好適には、30分ないし5時間である。
反応後、通常、無水酢酸を留去して得られる残渣をそのまま次の工程に使用することもできる。また酢酸エステル体から上記A法A−2工程を行い、化合物(4)を得ることも可能である。
本工程は、溶剤の非存在下または存在下、上記B−3工程で得られる化合物に塩基を反応し、化合物(3)を製造する工程である。
反応時間は、出発原料、溶剤、塩基、反応温度により異なるが、通常、10分ないし6時間である。
反応温度は−40℃から約100℃であるが、好ましくは約30〜50℃である。反応時間は数分から数時間である。
本反応において出発物質として用いられる化合物(1)は、上記製造方法A、Bに示すような方法で製造できる。
例えば、反応混合物全体が液体の場合、反応混合物を所望により室温に戻すか、氷冷し、適宜、酸、アルカリ、酸化剤または還元剤を中和し、水と酢酸エチルのような混和せずかつ目的化合物と反応しない有機溶剤を加え、目的化合物を含む層を分離する。次に、得られた層と混和せず目的化合物と反応しない溶剤を加え、目的化合物を含む層を洗浄し、当該層を分離する。加えて、当該層が有機層であれば、炭酸カリウム、無水硫酸マグネシウムまたは無水硫酸ナトリウム等の乾燥剤を用いて乾燥し、溶剤を留去することにより、目的化合物を採取することができる。また、当該層が水層であれば、電気的に脱塩した後、凍結乾燥することにより、目的化合物を採取することができる。
油性水素化ナトリウム(和光純薬工業)
無水酢酸(関東化学)
5N水酸化ナトリウム水溶液(和光純薬工業)
メタンスルホニルクロリド(東京化成工業)
トリエチルアミン(関東化学)
2−メルカプトベンズイミダゾール(東京化成工業)
2N塩酸(和光純薬工業)
塩化鉄(III)(関東化学)
シクロブタノン(Avocado)
3−クロロ過安息香酸(東京化成工業)
1N水酸化ナトリウム水溶液(和光純薬工業)
1,2,4−ブタントリオール(東京化成工業)
p−トルエンスルホン酸一水和物(東京化成工業)
アセトン(和光純薬工業)
シクロペンタノン(東京化成工業)
シクロヘキサノン(東京化成工業)
テトラヒドロ−4H−ピラン−4−オン(東京化成工業)
3−ペンタノン(東京化成工業)
ヘキサフルオロリン酸(Aldrich)
1H−NMR(400MHz, DMSO−d6)δppm;1.29(3H,s), 1.30(3H,s), 1.64−1.74(1H,m), 3.35−3.41(2H,m), 3.61(2H,dd,J=7,12Hz), 3.82(2H,dd,J=4,12Hz), 4.54(1H,t,J=5Hz).
窒素雰囲気下、[4−(2,2−ジメチル−1,3−ジオキサン−5−イル)メトキシ−3,5−ジメチルピリジン−2−イル]メタノールのトルエン溶液(845.7g, 含有率61.7%, 含量521.8g,1.855mol)、テトラヒドロフラン(2609mL)、トルエン(669mL)、トリエチルアミン(375.3g,3.709mol)を順次投入し、ドライアイス/エタノールで冷却下撹拌した。冷却開始後30分後からメタンスルホニルクロリド(254.9g,2.226mol)を42分間で滴下した。滴下終了後、氷水浴で冷却下撹拌した。約1.5時間後に2-メルカプトベンズイミダゾール(334.28g,2.226mol)のテトラヒドロフラン(3653mL)溶液を2分間で投入し、室温で約18時間撹拌を続けた。
反応液にトルエン(3653mL)を投入した後に、20%w/w水酸化ナトリウム水溶液(1852.4g)を投入し、さらにH2O(2322mL)を加え、抽出と分液を行った。有機層を20%w/w塩化アンモニウム水溶液(4174g)で2回洗浄、さらにH2O(4147mL)で洗浄した。
得られた有機層を減圧濃縮(40℃)し、茶褐色油状物を得た(2.40kg, トルエン1446mL, テトラヒドロフラン168mL含有, 1H−NMRスペクトルから算出)。
得られた茶褐色油状物を晶析容器へ移し、トルエン(119mL)で洗い込み、室温で撹拌した。10分後、tert−ブチルメチルエーテル(134mL)を投入し、室温撹拌を継続した。20分後、さらにtert−ブチルメチルエーテル(127mL)を投入し、室温撹拌を継続した。30分後、さらにtert−ブチルメチルエーテル(266mL)を20分間で滴下し、室温撹拌を継続した。1分後、さらにtert−ブチルメチルエーテル(522mL)を滴下していたところ、8分後に結晶析出を確認、計1時間20分かけて滴下を終了した。40分間室温撹拌した後、ヘプタン(2348mL)を1時間17分かけて滴下し、室温で終夜撹拌した。
ヘプタンを滴下して約15.5時間後、析出した結晶を吸引濾取し、トルエン/tert−ブチルメチルエーテル/ヘプタン(587mL/391mL/587mL)でリンスした後、吸引乾燥した。得られた湿体結晶を通風乾燥(50℃)し、目的物を得た。
収量:619.0g、含有率:96.5%、含有量:597.3g、収率:77.8%(含有量ベース)、HPLC純度:98.0%
Column:YMC-Pack Pro C18 AS-302 (5μm,4.6mmx150mm I.D.)
Eluent: A solution(MeCN/20mM AcONH4aq.=100/900(v/v)), B solution(MeCN/20mM AcONH4aq.=800/200(v/v))
Flow rate:1.0mL/min
Detection:UV 254nm
Oven temp.:25℃
Sample temp.:25℃
Gradient condition(time/B solution conc.):0.01min/0%→25min/100%→30min/100%→30.01min/0%→40min/stop
RT=18.4min
得られたトルエン抽出液に、室温で撹拌しながら28.3%ナトリウムメトキシド−メタノール溶液(245.6g,1.286mol)を1分間で投入した。次いで、この溶液に、tert−ブチルメチルエーテル(1120mL)を3分間で滴下、室温で撹拌、6分後に結晶析出を確認、そのまま約30分間撹拌した。さらに、tert−ブチルメチルエーテル(7840mL)を2時間40分間かけて滴下し、室温で終夜撹拌を継続した。
tert−ブチルメチルエーテルを滴下して約13時間後に、析出した結晶を吸引濾取、トルエン/tert−ブチルメチルエーテル(1047mL/1193mL)でリンスした後、吸引乾燥を15分間行った。得られた湿体結晶を減圧乾燥(40℃)し、目的物を得た。
収量:546.8g、含有率:101.7%、含有量:546.8g(含有率100%として)、収率:90.9%(収量ベース)、HPLC純度:98.2%、鏡像体過剰率:100%ee
Column:YMC-Pack Pro C18 AS-302(5μm,4.6mmx150mm I.D.)
Eluent:A solution(MeCN/20mM AcONH4aq.=100/900(v/v)),
B solution(MeCN/20mMAcONH4aq.=800/200(v/v))
Flow rate:1.0mL/min
Detection:UV 254nm
Oven temp.:25℃
Sample temp.:25℃
Gradient condition(time/B solution conc.):0.01min/0%→25min/100%→30min/100%→30.01min/0%→40min/stop
RT=14.1min
Column:DAICEL CHIRALPAK IA(4.6mmx250mm I.D.)
Eluent: EtOH/MTBE=150/850(v/v)
Flow rate:1.0mL/min
Detection:UV 284nm
Oven temp.:25℃
Sample temp.:25℃
得られた濾液を晶析容器へ移し、エタノール/tert−ブチルメチルエーテル(54mL/54mL)で洗い込んだ後、室温で撹拌を開始した。tert−ブチルメチルエーテル(1610mL)を6分間で滴下し、室温撹拌を継続した。11分後、tert−ブチルメチルエーテル(268mL)を2分間で滴下し、撹拌継続、1分後に結晶析出を確認した。そのまま31分間室温撹拌した後、tert−ブチルメチルエーテル(268mL)を9分間で滴下した。8分間室温撹拌後、さらにtert−ブチルメチルエーテル(8589mL)を1時間10分かけて滴下し、室温で撹拌を続けた。
tert−ブチルメチルエーテルを滴下終了してから約22時間後に、窒素を吹きつけながら、析出した結晶を吸引濾取、エタノール/tert−ブチルメチルエーテル(107mL/966mL)、tert−ブチルメチルエーテル(1074mL)で順次洗浄し、8分間吸引乾燥した。得られた湿体結晶(584.54g)のうち、531.10gを、減圧乾燥(50℃)し、目的物を得た。
収量:419.6g、HPLC純度:99.4%
Column:YMC-Pack Pro C18 AS-302(5μm,4.6mmx150mm I.D.)
Eluent:A solution(MeCN/20mM AcONH4aq.=100/900(v/v)),B solution(MeCN/20mM AcONH4aq.=800/200(v/v))
Flow rate:1.0mL/min
Detection:UV 254nm
Oven temp.:25℃
Sample temp.:25℃
Gradient condition(time/B solution conc.):0.01min/0%→25min/100%→30min/100%→30.01min/0%→40min/stop
RT=14.1min
1H−NMR(400MHz, DMSO−d6)δppm;1.32(3H,s), 1.36(3H,s), 2.02−2.13(1H,m), 2.16(3H,s), 2.20(3H,s), 3.74−3.84(4H,m), 4.00(2H,dd,J=4,12Hz), 4.70(1H,d,J=14Hz), 4.79(1H,d,J=14Hz), 7.26−7.33(2H,m), 7.60−7.70(2H,m), 8.18(1H,s).
1H−NMR(400MHz,DMSO−d6)δppm;1.33(3H,s), 1.36(3H,s), 2.03−2.14(1H,m), 2.20(3H,s), 2.21(3H,s), 3.76−3.87(4H,m), 4.00(2H,dd,J=4,11Hz), 4.39(1H,d,J=13Hz), 4.75(1H,d,J=13Hz), 6.81−6.91(2H,m), 7.40−7.48(2H,m), 8.23(1H,s).
1H−NMR(400MHz,DMSO-d6)δppm;1.32(3H,s), 1.36(3H,s), 2.02−2.13(1H,m), 2.16(3H,s), 2.20(3H,s), 3.74−3.85(4H,m), 4.00(2H,dd,J=4,12Hz), 4.70(1H,d,J=14Hz), 4.79(1H,d,J=14Hz), 7.26−7.34(2H,m), 7.59−7.70(2H,m), 8.18(1H,s).
HPLC;(条件)
カラム:CHIRALPAK AD-H(ダイセル化学工業社製)(0.46cmφX25cm)、
溶離液:ヘキサン/エタノール=1/1(v/v)、
流速:0.6ml/min.、
検出:UV(254nm)
(分析結果) 保持時間:17.8分、鏡像体過剰率:94.4%ee
1H−NMR(400MHz,DMSO−d6)δppm;1.33(3H,s), 1.36(3H,s), 2.03−2.13(1H,m), 2.20(3H,s), 2.21(3H,s), 3.76−3.88(4H,m), 4.00(2H,dd,J=4,12Hz), 4.38(1H,d,J=13Hz), 4.75(1H,d,J=13Hz), 6.81−6.90(2H,m), 7.40−7.47(2H,m), 8.23(1H,s).
HPLC;(条件)
カラム:CHIRALPAK AD-H(ダイセル化学工業社製)(0.46cmφX25cm)、
溶離液:ヘキサン/エタノール=1/1(v/v)、
流速:0.6ml/min.、
検出:UV(254nm)
(分析結果) 保持時間:17.0分、鏡像体過剰率:94.9%ee
比旋光度:αD27.4=-76.29(c=0.5,EtOH).
1H−NMR(400MHz,DMSO−d6)δppm;1.32(3H,s), 1.36(3H,s), 2.02−2.12(1H,m), 2.16(3H,s), 2.20(3H,s), 3.74−3.84(4H,m), 4.00(2H,dd,J=4,12Hz), 4.70(1H,d,J=14Hz), 4.79(1H,d,J=14Hz), 7.26−7.34(2H,m), 7.58−7.70(2H,m), 8.18(1H,s).
HPLC;(条件)
カラム:CHIRALPAK AD-H(ダイセル化学工業社製)(0.46cmφX25cm)、
溶離液:ヘキサン/エタノール=1/1(v/v)、
流速:0.6ml/min.、
検出:UV(254nm)
(分析結果)保持時間:14.6分、鏡像体過剰率:95.4%ee
1H−NMR(400MHz,DMSO-d6)δppm;1.33(3H,s), 1.36(3H,s), 2.03−2.14(1H,m), 2.21(6H,s), 3.76−3.87(4H,m), 4.00(2H,dd,J=4,12Hz), 4.39(1H,d,J=13Hz), 4.74(1H,d,J=13Hz), 6.82−6.90(2H,m), 7.40−7.48(2H,m), 8.23(1H,s).
HPLC;(条件)
カラム:CHIRALPAK AD-H(ダイセル化学工業社製)(0.46cmφX25cm)、
溶離液:ヘキサン/エタノール=1/1(v/v)、
流速:0.6ml/min.、
検出:UV(254nm)
(分析結果)保持時間:14.4分、鏡像体過剰率:95.4%ee
1H−NMR(400MHz,DMSO−d6)δppm; 1.24(3H,s), 1.29(3H,s), 1.55−1.86(4H,m), 2.11(3H,s), 2.33(3H,s), 3.40−3.48(1H,m), 3.94−4.12(4H,m), 6.90(1H,d,J=7Hz), 8.06(1H,d,J=7Hz).
1H−NMR(400MHz,DMSO-d6)δppm;1.24(3H,s), 1.29(3H,s), 1.57−1.88(4H,m), 2.09(3H,s), 3.45(1H,t,J=7Hz), 3.95−4.14(4H,m), 4.50(2H,d,J=5Hz), 4.96(1H,t,J=5Hz), 6.91(1H,d,J=6Hz), 8.20(1H,d,J=6Hz).
1H−NMR(400MHz,DMSO−d6)δppm;1.24(3H,s), 1.29(3H,s), 1.57−1.89(4H,m), 2.19(3H,s), 3.45(1H,t,J=7Hz), 3.96−4.13(4H,m), 4.67(2H,s), 6.92(1H,d,J=6Hz), 7.06−7.14(2H,m), 7.43(2H,brs), 8.21(1H,d,J=6Hz), 12.60(1H,brs).
1H−NMR(400MHz,DMSO−d6)δppm;1.28−1.40(1H,m), 1.55−1.93(3H,m), 2.19(3H,s), 3.17−3.33(2H,m), 3.38−3.48(1H,m), 4.05(2H,t,J=6Hz), 4.42−4.52(2H,br), 4.67(2H,s), 6.93(1H,d,J=6Hz), 7.06−7.14(2H,m), 7.37−7.48(2H,br), 8.21(1H,d,J=6Hz), 12.60(1H,brs).
1H−NMR(400MHz,DMSO−d6)δppm;1.50−1.90(6H,m), 2.09−2.26(4H,m), 2.19(3H,s), 3.39−3.46(1H,m), 3.90−4.14(4H,m), 4.67(2H,s), 6.93(1H,d,J=6Hz), 7.06−7.14(2H,m), 7.43(2H,brs), 8.22(1H,d,J=6Hz), 12.59(1H,brs).
3−クロロ過安息香酸(119mg, 含量65%として0.448mmol)にトルエンおよびメタノール(9/1)の混合溶媒(2mL)を加えた(混合物B1)。
上記(混合物A1)に、−65から−60℃にて上記(混合物B1)を10分間かけて滴下し、−70から−60℃にて1時間半撹拌した。反応混合物に、−70から−60℃にて飽和炭酸水素ナトリウム水溶液(12mL)を加えた。反応混合物にクロロホルム(50mL)を加え十分撹拌の後、有機層を分取得し、さらに水層にクロロホルム(50mL)を加え十分撹拌の後、有機層を分取得した。合わせた有機層を無水硫酸ナトリウムで乾燥後濃縮した。得られた残渣をシリカゲルカラムクロマトグラフィー(NHシリカゲル,溶出溶媒:酢酸エチル/メタノール=1/0−4/1 gradient)により精製し、標記化合物(180mg, 含有率94.8%, 77.6% yield)を黒色油状物として得た。
1H−NMR(400MHz,DMSO−d6)δppm;1.50−1.90(6H,m), 2.07−2.26(4H,m), 2.11(3H,s), 3.42(1H,t,J=7Hz), 3.87−4.14(4H,m), 4.68(1H,d,J=14Hz), 4.78(1H,d,J=14Hz), 6.93(1H,d,J=6Hz), 7.22−7.34(2H,m), 7.55−7.70(2H,br), 8.20(1H,d,J=6Hz).
1H−NMR(400MHz,DMSO−d6)δppm;1.50−1.90(6H,m), 2.09−2.29(4H,m), 2.16(3H,s), 3.42(1H,t,J=7Hz), 3.88−4.14(4H,m), 4.38(0.5H,d,J=13Hz), 4.39(0.5H,d,J=13Hz), 4.76(0.5H,d,J=13Hz), 4.77(0.5H,d,J=13Hz), 6.77−6.96(3H,m), 7.35−7.50(2H,m), 8.26(1H,d,J=5Hz).
1H−NMR(400MHz,CDCl3)δppm;1.37(3H,s), 1.43(3H,s), 1.79−1.86(2H,m), 2.18−2.24(1H,br), 3.60(1H,dd,J=7,8Hz), 3.76−3.86(2H,m), 4.10(1H,dd,J=6,8Hz), 4.23−4.32(1H,m).
1H−NMR(400MHz,DMSO−d6)δppm;1.25(3H,s), 1.31(3H,s), 1.89−2.01(2H,m), 2.11(3H,s), 2.33(3H,s), 3.56(1H,dd,J=7,8Hz), 3.94−4.24(4H,m), 6.92(1H,d,J=7Hz), 8.05(1H,d,J=7Hz).
1H−NMR(400MHz,DMSO−d6)δppm;1.25(3H,s), 1.31(3H,s), 1.91−2.02(2H,m), 2.09(3H,s), 3.54−3.60(1H,m), 3.98−4.26(4H,m), 4.51(2H,d,J=6Hz), 4.96(1H,t,J=6Hz), 6.93(1H,d,J=6Hz), 8.21(1H,d,J=6Hz).
1H−NMR(400MHz,DMSO−d6)δppm;1.25(3H,s),1.31(3H,s), 1.90−2.04(2H,m), 2.20(3H,s), 3.57(1H,dd,J=7,8Hz), 3.98−4.26(4H,m), 4.68(2H,s), 6.95(1H,d,J=6Hz), 7.07−7.14(2H,m), 7.38−7.49(2H,br), 8.22(1H,d,J=6Hz), 12.60(1H,brs).
母液を濃縮した。得られた残渣をメタノールに懸濁してろ取し、50℃で24時間風乾することにより標記化合物(1.67g)を薄黄色固体として得た(ロットB)。(ロットAおよびロットBの合計12.87g,86.7% yield)
標記化合物の上記(ロットA)(8.76g)、(ロットB)(1.17g)およびメタノール(160mL)の混合物を加熱還流下撹拌した。反応混合物を、室温にて2時間半撹拌後、混合物中に析出した固体をろ取した。さらに、得られた固体にメタノール(125mL)を加え、加熱還流下撹拌した。反応混合物を、室温にて14時間撹拌後、析出した固体をろ取し、標記化合物(5.53g, 回収率:55.7%)を得た(ロットC)。
1H−NMR(400MHz,DMSO−d6)δppm;1.59−1.70(1H,m), 1.90−2.00(1H,m), 2.19(3H,s), 3.25−3.40(2H,m), 3.59−3.69(1H,m), 4.10−4.18(2H,m), 4.52−4.58(1H,br), 4.60−4.66(1H,br), 4.67(2H,s), 6.94(1H,d,J=6Hz), 7.06−7.14(2H,m), 7.43(2H,brs), 8.22(1H,d,J=6Hz), 12.60(1H,brs).
1H−NMR(400MHz,DMSO−d6)δppm;1.57(2H,quint.,J=8Hz), 1.90−2.02(2H,m), 2.11−2.30(4H,m), 2.20(3H,s), 3.54(1H,dd,J=6,8Hz), 3.98(1H,dd,J=6,8Hz), 4.07−4.22(3H,m), 4.68(2H,s), 6.95(1H,d,J=6Hz), 7.06−7.14(2H,m), 7.38−7.48(2H,m), 8.22(1H,d,J=6Hz).
3−クロロ過安息香酸(177mg, 含量65%として0.667mmol)にトルエンおよびメタノール(9/1)の混合溶媒(2mL)を加えた(混合物B2)。
上記(混合物A2)に、−65から−60℃にて上記(混合物B2)を10分間かけて滴下し、−65から−60℃にて1時間撹拌した。反応混合物に、−65から−60℃にて飽和炭酸水素ナトリウム水溶液(12ml)を加えた。反応混合物にクロロホルム(50ml)を加え十分撹拌の後、有機層を分取得し、さらに水層にクロロホルム(50ml)を加え十分撹拌の後、有機層を分取得した。合わせた有機層を無水硫酸ナトリウムで乾燥後濃縮した。得られた残渣をシリカゲルカラムクロマトグラフィー(NHシリカゲル,溶出溶媒:酢酸エチル/メタノール=1/0−4/1 gradient)により精製し、標記化合物(280mg, 含有率97.3%,86% yield)を薄紫色泡状物として得た。
1H−NMR(400MHz,DMSO−d6)δppm;1.57(2H,quint.,J=8Hz), 1.91−2.00(2H,m), 2.12(3H,s), 2.13−2.30(4H,m), 3.53(1H,dd,J=7,8Hz), 3.93−4.22(4H,m), 4.69(1H,d,J=14Hz), 4.78(0.5H,d,J=14Hz), 4.78(0.5H,d,J=14Hz), 6.95(1H,d,J=6Hz), 7.24−7.32(2H,m), 7.57−7.69(2H,br), 8.21(1H,d,J=6Hz), 13.55(1H, brs).
1H−NMR(400MHz,DMSO−d6)δppm;1.57(2H,quint.,J=8Hz), 1.88−2.04(2H,m), 2.10−2.32(4H,m), 2.16(3H,s), 3.54(1H,t,J=7Hz), 3.90−4.23(4H,m), 4.38(0.5H,d,J=13Hz), 4.39(0.5H,d,J=13Hz), 4.71−4.82(1H,m), 6.76−6.97(3H,m), 7.35−7.50(2H,m), 8.27(1H,d,J=6Hz).
1H−NMR(400MHz,DMSO−d6)δppm;1.50−1.77(8H,m), 1.88−2.03(2H,m), 2.17(3H,s), 3.55(1H,t,J=7Hz), 3.99(1H,t,J=7Hz), 4.04−4.22(3H,m), 4.37(0.5H,d,J=13Hz), 4.38(0.5H,d,J=13Hz), 4.77(0.5H,d,J=13Hz), 4.78(0.5H,d,J=13Hz), 6.78−6.90(2H,m), 6.91(1H,d,J=5Hz), 7.36−7.48(2H,m), 8.26(1H,d,J=5Hz).
1H−NMR(400MHz,DMSO−d6)δppm;1.20−1.59(10H,m), 1.92−2.03(2H,m), 2.17(3H,s), 3.57(1H,t,J=7Hz), 3.94−4.26(4H,m), 4.37(0.5H,d,J=13Hz), 4.38(0.5H,d,J=13Hz), 4.77(0.5H,d,J=13Hz), 4.78(0.5H,d,J=13Hz), 6.78−6.89(2H,m), 6.92(1H,d,J=6Hz), 7.36−7.48(2H,m), 8.26(1H,d,J=6Hz).
1H−NMR(400MHz,DMSO−d6)δppm;1.55−1.72(4H,m), 1.94−2.06(2H,m), 2.17(3H,s), 3.50−3.70(5H,m), 4.04−4.19(3H,m), 4.21−4.32(1H,m), 4.36(0.5H,d,J=13Hz), 4.38(0.5H,d,J=13Hz), 4.79(0.5H,d,J=13Hz), 4.79(0.5H,d,J=13Hz), 6.78−6.88(2H,m), 6.92(1H,d,J=6Hz), 7.37−7.47(2H,m), 8.26(1H,d,J=6Hz).
1H−NMR(400MHz,DMSO−d6)δppm;0.80(3H,t,J=7Hz), 0.82(3H,t,J=7Hz), 1.52(2H,q,J=7Hz), 1.55(2H,q,J=7Hz), 1.91−2.06(2H,m), 2.16(3H,s), 3.52(1H,t,J=8Hz), 3.99−4.27(4H,m), 4.37(0.5H,d,J=13Hz), 4.38(0.5H,d,J=13Hz), 4.76(0.5H,d,J=13Hz), 4.77(0.5H,d,J=13Hz), 6.79−6.90(2H,m), 6.92(1H,d,J=6Hz), 7.36−7.49(2H,m), 8.26(1H,d,J=6Hz).
1H−NMR(400MHz,DMSO−d6)δppm;1.93−2.03(1H,m), 2.18(3H,s), 2.27(3H,s), 3.50−3.61(4H,m), 3.82(2H,d,J=6Hz), 4.53(2H,brs), 4.66(2H,s), 7.07−7.14(2H,m), 7.38−7.48(2H,m), 8.14(1H,s).
1H−NMR(400MHz,DMSO−d6)δppm;1.92−2.01(1H,m), 2.16(3H,s), 2.18(3H,s), 3.52−3.55(4H,m), 3.77(2H,d,J=6Hz), 4.52(2H,t,J=5Hz), 4.67(1H,d,J=14Hz), 4.75(1H,d,J=14Hz), 7.28(2H,dd,J=3,6Hz), 7.63(2H,brs), 8.14(1H,s).
1H−NMR(400MHz,DMSO−d6)δppm;1.94−2.00(1H,m), 2.18(3H,s), 2.22(3H,s), 3.54(4H,brs), 3.78(2H,d,J=6Hz), 4.39(1H,d,J=13Hz), 4.53(2H,brs), 4.76(1H,d,J=13Hz), 6.89(2H,dd,J=3,6Hz), 7.24(2H,dd,J=3,6Hz), 8.18(1H,s).
1H−NMR(400MHz,CD3CN)δppm;2.18−2.26(1H, m), 2.53(3H,s), 2.64(3H,s), 3.71−3.79(4H,m), 4.65(2H,d,J=6Hz), 4.85(2H,s), 7.84(1H,dd,J=8Hz), 7.57(1H,dd,J=8,8Hz), 7.63(1H,d,J=8Hz), 7.86(1H,d,J=8Hz), 9.30(1H,s)
装置:SSQ7000(サーモクエスト)
イオン化法:ESI(+)
試料導入:フローインジェクション
スキャン法:レギュラースキャン
スキャンレンジ:m/z 50−1000
(1)方法
慢性胃瘻管を装着した大型犬(体重約14〜19kg)を用い、実施例化合物の胃酸分泌抑制作用及び胃酸分泌抑制作用持続を検討した。実験は2日間にわたって実施した。第1日目はヒスタミン(50または75μg/kg/h)を3時間静脈内持続投与した条件下で20分毎に胃液を回収した。ヒスタミン投与開始1時間後、0.5%メチルセルロース溶液に懸濁または溶解した実施例化合物を0.1ml/kgの容量で十二指腸内に留置したカテーテルを介して投与した。その後2時間にわたり実施例化合物の胃酸分泌抑制作用を検討した。第2日目(実施例化合物投与24時間後)はヒスタミンを2時間静脈内持続投与した条件下で、20分毎に胃液を回収し胃酸分泌抑制作用持続を検討した。胃液量を測定後、0.5mlの胃液をサンプリングし、0.04mol/Lの水酸化ナトリウム溶液でpH7.0まで中和滴定し酸濃度を測定した。胃液量に酸濃度を乗じ胃酸排出量を求めた。胃酸分泌抑制作用は第1日目の胃酸分泌抑制率(%)で評価した。以下に示す式より胃酸分泌抑制作用(%)を求めた。
胃酸分泌抑制作用(%)=(A-B)/A × 100
[A]:ヒスタミン投与開始40分後から1時間後までの20分間の胃酸排出量
[B]:実施例化合物投与1時間40分後から2時間後までの20分間の胃酸排出量
胃酸分泌抑制作用持続は第2日目の胃酸分泌抑制率(%)で評価した。以下に示す式より胃酸分泌抑制作用持続(%)を求めた。
胃酸分泌抑制作用持続(%)=(C-D)/C × 100
[C]:第1日目のヒスタミン投与開始から1時間後までの総胃酸排出量
[D]:第2日目のヒスタミン投与開始から1時間後までの総胃酸排出量
表1は、慢性胃瘻管装着犬における胃酸分泌抑制効果の結果を示す。
(1)H+,K+−ATPaseの調整
新鮮な豚の胃粘膜の胃底腺部よりチャング(Chang)らの方法〔Biochim. Biophys. Acta 464,313(1977)〕の変法にて調整した。
(2)H+,K+−ATPase活性の測定
被験化合物として(1)2−[[[4−[3−ヒドロキシ−2−(ヒドロキシメチル)プロポキシ]−3,5−ジメチルピリジン−2−イル]メチル]スルフィニル−1H−ベンズイミダゾール ナトリウム塩(実施例15)および(2)3−[3−ヒドロキシ−2−(ヒドロキシメチル)プロポキシ]−2,4−ジメチル−5H−ピリド[1’,2’,:4,5][1,2,4]チアジアジノ[2,3-a]ベンズイミダゾリウム ヘキサフルオロホスフェート(実施例16)を選択し、それぞれメタノールに溶解し使用した。
200μLの50μg/mL H+,K+-ATPase,100μLの10mmol/L Pipes-Tris(pH 6.1), 190μLの蒸留水に10μLの種々の濃度の被験化合物あるいは媒体を混和し,37℃で30分間インキュベートした後、150μLの100mmol/L KCl(あるいは蒸留水)および10μLの100μg/mL gramicidinを添加し,さらに10分間インキュベートした。100μLの400mmol/L Tris-HCl(pH 7.4), 140μLの蒸留水及び100μLの30mmol/L Mg-ATPを添加し,ATPase反応を開始し、10分間インキュベートした(反応溶液は計1mL)。この10分間に放出された無機リン酸をYoda and Hokinの方法(Biochem. Biophys. Res. Commun. 40,880,1970)に準じて測定した。KCl存在下のATPase活性とKCl非存在下のATPase活性の差をH+,K+-ATPase活性(μmol/mg protein/h)とした。
Claims (6)
- 一般式(1a)
(式中、R1およびR3は、同一または異なって、水素原子またはC1−C6アルキル基を示し、
R2は、1もしくは2個のC1−C6アルキル基を有していてもよい、式
で表される基、または2個の水酸基を有するC3−C6アルキル基を示し、
W1は、単結合またはC1−C8の直鎖もしくは分枝鎖のアルキレン基を示し、
X−は、Cl−,Br−,I−,BF4 −,PF6 −,HSO4 −,SO4 2−,CH3SO3 −,4−Me−Ph−SO3 −,PO4 3−,ClO4 −またはAuCl4 −を示す。)で表される化合物。 - 式―W1−R2が、式
である、請求項1記載の化合物。 - R1およびR3がメチル基である、請求項1または2に記載の化合物。
- X−がCl−,Br−,BF4 −,PF6 −,PO4 3−またはClO4 −である、請求項1〜3のいずれか1項記載の化合物。
- 一般式(1b)
(式中、R1およびR3は、同一または異なって、水素原子またはC1−C6アルキル基を示し、W10は、2個の水酸基を有するC3−C6アルキル基を示す。)で表される化合物またはその塩。 - 2−[[[4−[3−ヒドロキシ−2−(ヒドロキシメチル)プロポキシ]−3,5−ジメチルピリジン−2−イル]メチル]スルフィニル]−1H−ベンズイミダゾール、またはその塩。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008539776A JP5492417B2 (ja) | 2006-10-13 | 2007-10-11 | 胃酸分泌抑制作用を有するベンズイミダゾール化合物 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006280285 | 2006-10-13 | ||
| JP2006280285 | 2006-10-13 | ||
| JP2008539776A JP5492417B2 (ja) | 2006-10-13 | 2007-10-11 | 胃酸分泌抑制作用を有するベンズイミダゾール化合物 |
| PCT/JP2007/069863 WO2008047681A1 (fr) | 2006-10-13 | 2007-10-11 | Benzimidazole présentant une activité inhibitrice de la sécrétion d'acide gastrique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2008047681A1 JPWO2008047681A1 (ja) | 2010-02-25 |
| JP5492417B2 true JP5492417B2 (ja) | 2014-05-14 |
Family
ID=39313919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008539776A Expired - Fee Related JP5492417B2 (ja) | 2006-10-13 | 2007-10-11 | 胃酸分泌抑制作用を有するベンズイミダゾール化合物 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20110009624A9 (ja) |
| EP (1) | EP2065379A4 (ja) |
| JP (1) | JP5492417B2 (ja) |
| WO (1) | WO2008047681A1 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942523A (zh) * | 2012-12-05 | 2013-02-27 | 寿光富康制药有限公司 | 一种奥美拉唑中间体2,3,5-三甲基吡啶-n-氧化物的制备方法 |
| EP3239146A4 (en) | 2014-12-26 | 2018-05-30 | The University of Tokyo | Method for producing proton pump inhibitor compound having optical activity |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59181277A (ja) * | 1983-02-11 | 1984-10-15 | アクチエボラゲツト・ヘツスレ | 新規な薬理学的に活性な化合物 |
| JPS61178919A (ja) * | 1985-02-04 | 1986-08-11 | Banyu Pharmaceut Co Ltd | ベンズイミダゾ−ル誘導体およびそれを含有する医薬 |
| JPH0249792A (ja) * | 1988-05-12 | 1990-02-20 | Eisai Co Ltd | スルフェンアミド誘導体 |
| JPH05507713A (ja) * | 1990-06-20 | 1993-11-04 | アクチエボラゲツト・アストラ | 置換ベンズイミダゾール、その製造方法およびその薬学的使用 |
| JP4949246B2 (ja) * | 2005-04-15 | 2012-06-06 | エーザイ・アール・アンド・ディー・マネジメント株式会社 | ベンズイミダゾール化合物 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8403179D0 (sv) * | 1984-06-13 | 1984-06-13 | Haessle Ab | New compounds |
| EP0283504A1 (en) * | 1986-09-27 | 1988-09-28 | FISONS plc | Compounds |
| FI90544C (fi) * | 1986-11-13 | 1994-02-25 | Eisai Co Ltd | Menetelmä lääkeaineina käyttökelpoisten 2-pyridin-2-yyli-metyylitio- ja sulfinyyli-1H-bensimidatsolijohdannaisten valmistamiseksi |
| JPH0674272B2 (ja) * | 1986-11-13 | 1994-09-21 | エーザイ株式会社 | ピリジン誘導体及びそれを含有する潰瘍治療剤 |
| US5162317A (en) * | 1988-05-12 | 1992-11-10 | Esai Co., Ltd. | Pyridinium salt and pharmacological composition containing the same |
| EP0593463B1 (en) * | 1990-06-20 | 1999-09-15 | Astra Aktiebolag | Dialkoxy-pyridinyl-benzimidazole derivatives, process for their preparation and their pharmaceutical use |
| SE504459C2 (sv) | 1994-07-15 | 1997-02-17 | Astra Ab | Förfarande för framställning av substituerade sulfoxider |
| WO2001083473A1 (fr) | 2000-04-28 | 2001-11-08 | Takeda Chemical Industries, Ltd. | Procede de production d'un derive de sulfoxide optiquement actif |
| US7301030B2 (en) | 2002-12-06 | 2007-11-27 | Nycomed Gmbh | Process for preparing (S)-pantoprazole |
| MXPA05005762A (es) | 2002-12-06 | 2005-08-16 | Altana Pharma Ag | Procedimiento para preparar compuestos activos opticamente puros. |
| JP2006188432A (ja) * | 2003-02-25 | 2006-07-20 | Zeria Pharmaceut Co Ltd | 四環系スルフェンアミド化合物 |
| US20060281782A1 (en) | 2003-03-28 | 2006-12-14 | Avraham Cohen | Method for the enantioselective preparation of sulphoxide derivatives |
| WO2007122686A1 (ja) * | 2006-04-14 | 2007-11-01 | Eisai R & D Management Co., Ltd. | ベンズイミダゾール化合物 |
-
2007
- 2007-10-11 JP JP2008539776A patent/JP5492417B2/ja not_active Expired - Fee Related
- 2007-10-11 EP EP07829601A patent/EP2065379A4/en not_active Withdrawn
- 2007-10-11 WO PCT/JP2007/069863 patent/WO2008047681A1/ja active Application Filing
- 2007-10-11 US US12/444,039 patent/US20110009624A9/en not_active Abandoned
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59181277A (ja) * | 1983-02-11 | 1984-10-15 | アクチエボラゲツト・ヘツスレ | 新規な薬理学的に活性な化合物 |
| JPS61178919A (ja) * | 1985-02-04 | 1986-08-11 | Banyu Pharmaceut Co Ltd | ベンズイミダゾ−ル誘導体およびそれを含有する医薬 |
| JPH0249792A (ja) * | 1988-05-12 | 1990-02-20 | Eisai Co Ltd | スルフェンアミド誘導体 |
| JPH05507713A (ja) * | 1990-06-20 | 1993-11-04 | アクチエボラゲツト・アストラ | 置換ベンズイミダゾール、その製造方法およびその薬学的使用 |
| JP4949246B2 (ja) * | 2005-04-15 | 2012-06-06 | エーザイ・アール・アンド・ディー・マネジメント株式会社 | ベンズイミダゾール化合物 |
Non-Patent Citations (1)
| Title |
|---|
| JPN6013005396; LINDBERG, Per et al.: 'The mechanism of action of the gastric acid secretion inhibitor omeprazole' Journal of Medicinal Chemistry vol.29, no.8, 198608, p.1327-9 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US20110009624A9 (en) | 2011-01-13 |
| EP2065379A1 (en) | 2009-06-03 |
| EP2065379A4 (en) | 2011-01-19 |
| WO2008047681A1 (fr) | 2008-04-24 |
| US20090292120A1 (en) | 2009-11-26 |
| JPWO2008047681A1 (ja) | 2010-02-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4949246B2 (ja) | ベンズイミダゾール化合物 | |
| WO2007122686A1 (ja) | ベンズイミダゾール化合物 | |
| JP6713556B2 (ja) | イミダゾ[1,2−a]ピリジン誘導体、その製造方法及びその用途 | |
| KR102861502B1 (ko) | 기질 금속단백분해효소 (mmp) 억제제 및 이의 사용 방법 | |
| JP5948252B2 (ja) | ベンズイミダゾール誘導体、並びにその医薬組成物及び使用 | |
| TW202413346A (zh) | 用於誘導g12v突變kras蛋白之分解之雜環化合物 | |
| CN105367550A (zh) | 四氢环戊二烯并[c]吡咯类衍生物、其制备方法及其在医药上的应用 | |
| JP5492417B2 (ja) | 胃酸分泌抑制作用を有するベンズイミダゾール化合物 | |
| TWI439270B (zh) | 苯并咪唑化合物 | |
| JP4749335B2 (ja) | イミダゾピリジン化合物 | |
| FR2953837A1 (fr) | Derives 9h-pyridino[3,4-b]indole disubstitues, leur preparation et leur utilisation therapeutique | |
| WO2001014366A1 (fr) | Procede de preparation de derives optiquement actifs de sulfoxyde | |
| WO1996032394A1 (fr) | DERIVES DE PYRAZOLO[1,5-a]PYRIMIDINE | |
| CN117480164B (zh) | 凝血因子XIa抑制剂及其制备方法和应用 | |
| US20100022778A1 (en) | Process for production of sulfinylbenzimidazole compounds or salts thereof | |
| JP2008115173A (ja) | スルフィニルベンズイミダゾール化合物の塩およびそれらの結晶ならびに非晶質体 | |
| HK1117826B (en) | Benzimidazole compound | |
| CN115260194A (zh) | 新型egfr降解剂 | |
| MX2007009829A (es) | Compuesto de bencimidazol. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100825 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130205 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20130315 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20130325 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130507 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20130508 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20140204 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140303 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5492417 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| LAPS | Cancellation because of no payment of annual fees |