[go: up one dir, main page]

Hazra et al., 2011 - Google Patents

Amberlite–IRA-402 (OH) ion exchange resin mediated synthesis of indolizines, pyrrolo [1, 2-a] quinolines and isoquinolines: Antibacterial and antifungal evaluation of …

Hazra et al., 2011

View PDF
Document ID
17613547847794777850
Author
Hazra A
Mondal S
Maity A
Naskar S
Saha P
Paira R
Sahu K
Paira P
Ghosh S
Sinha C
Samanta A
Banerjee S
Mondal N
Publication year
Publication venue
European journal of medicinal chemistry

External Links

Snippet

A number of indolizines and pyrrolo [1, 2-a] quinolines/isoquinolines were prepared from phenacyl pyridinium, quinolinium and isoquinolinium salts derived fromthe reaction of the heterocycles with 2-bromo acetophenone with alkynes and alkenes using amberlite–IRA …
Continue reading at www.academia.edu (PDF) (other versions)

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with heteroatoms or with carbon atoms having three bonds to hetero atoms, with at the most one to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one to halogen, e.g. ester or nitrile radicals
    • C07D213/81—Amides; Imides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with heteroatoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds

Similar Documents

Publication Publication Date Title
Hazra et al. Amberlite–IRA-402 (OH) ion exchange resin mediated synthesis of indolizines, pyrrolo [1, 2-a] quinolines and isoquinolines: Antibacterial and antifungal evaluation of the products
Siddiqui et al. Synthesis, characterization and antimicrobial evaluation of novel halopyrazole derivatives
Lal et al. Design, synthesis, characterization, antimicrobial evaluation and molecular modeling studies of some dehydroacetic acid-chalcone-1, 2, 3-triazole hybrids
Demberelnyamba et al. Synthesis and antimicrobial properties of imidazolium and pyrrolidinonium salts
Desai et al. Synthesis and antimicrobial activity of novel quinoline derivatives bearing pyrazoline and pyridine analogues
Secci et al. Synthesis, anti-Candida activity, and cytotoxicity of new (4-(4-iodophenyl) thiazol-2-yl) hydrazine derivatives
Li et al. Synthesis and antimicrobial evaluation of 5-aryl-1, 2, 4-triazole-3-thione derivatives containing a rhodanine moiety
Shemchuk et al. Natural antimicrobials meet a synthetic antibiotic: carvacrol/thymol and ciprofloxacin cocrystals as a promising solid-state route to activity enhancement
Srivastava et al. Antiinflammatory Property of 3-Aryl-5-(n-propyl)-1, 2, 4-oxadiazoles and Antimicrobial Property of 3-Aryl-5-(n-propyl)-4, 5-dihydro-1, 2, 4-oxadiazoles: Their Syntheses and Spectroscopic Studies
Chandrashekharappa et al. One-pot microwave assisted synthesis and structural elucidation of novel ethyl 3-substituted-7-methylindolizine-1-carboxylates with larvicidal activity against Anopheles arabiensis
Bahrin et al. The influence of halogen substituents on the biological properties of sulfur-containing flavonoids
Desai et al. Facile synthesis of benzimidazole bearing 2-pyridone derivatives as potential antimicrobial agents
Shelke et al. Green synthesis and biological evaluation of some novel azoles as antimicrobial agents
Reddy et al. Synthesis and biological evaluation of glycal-derived novel tetrahydrofuran 1, 2, 3-triazoles by ‘click’chemistry
Aragade et al. Coumarinyl pyrazole derivatives of INH: promising antimycobacterial agents
Grigor’ev et al. Synthesis, antibacterial and antitumor activity of methylpyridinium salts of pyridoxine functionalized 2-amino-6-sulfanylpyridine-3, 5-dicarbonitriles
Sun et al. Synthesis and evaluation of antibacterial activity of 7-alkyloxy-4, 5-dihydro-imidazo [1, 2-a] quinoline derivatives
Wang et al. Synthesis and bioactivities of 1-aryl-4-hydroxy-1H-pyrrol-2 (5H)-one derivatives bearing 1, 3, 4-oxadiazole moiety
Liu et al. Improving the solubility, hygroscopicity and permeability of enrofloxacin by forming 1: 2 pharmaceutical salt cocrystal with neutral and anionic co-existing p-nitrobenzoic acid
Kaya et al. Synthesis, characterization, and in vitro antimicrobial and antifungal activity of novel acridines
Vereshchagin et al. Investigations into the structure–activity relationship in gemini QACs based on biphenyl and oxydiphenyl linker
Nadeem et al. Synthesis and in vitro biological activities of 4, 5-disubstituted 1, 2, 4-triazole-3-thiols
Balasubramanian et al. Synthesis and study of antibacterial and antifungal activities of novel 8-methyl-7, 9-diaryl-1, 2, 4, 8-tetraazaspiro [4.5] decan-3-thiones
Dandia et al. Synthesis and biological evaluation of highly functionalized dispiro heterocycles
Farshori et al. A facile, one-pot synthesis, characterization and antimicrobial activity of o-hydroxy anilide derivatives and 1-substituted-1, 3-dicyclohexylurea analogs of long chain carboxylic acids