Toujas et al., 2000 - Google Patents
Organometallic Additions to β-substituted N-Boc-β-aminoaldehydes: a New Synthesis of Enantiomerically Pure 1, 3-disubstituted N-Boc-1, 3-aminoalcoholsToujas et al., 2000
- Document ID
- 14998139360727402237
- Author
- Toujas J
- Toupet L
- Vaultier M
- Publication year
- Publication venue
- Tetrahedron
External Links
Snippet
1, 2-addition of organolithium and organomagnesium derivatives to β-substituted (N-Boc)-β- aminoaldehydes gave access to enantiomerically pure, 1, 3-disubstituted, 1, 3- aminoalcohols. A diastereoselective version of this addition was also investigated and …
- 230000015572 biosynthetic process 0 title description 19
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- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C-Si linkages
- C07F7/18—Compounds having one or more C-Si linkages as well as one or more C-O-Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
- C07F7/1812—Compounds having Si-O-C linkages having (C1)a-Si-(OC2)b linkages, a and b each being >=1 and a+b = 4, C1 and C2 being hydrocarbon or substituted hydrocarbon radicals
- C07F7/1844—Compounds having Si-O-C linkages having (C1)a-Si-(OC2)b linkages, a and b each being >=1 and a+b = 4, C1 and C2 being hydrocarbon or substituted hydrocarbon radicals a being 3, b being 1
- C07F7/1848—C1 being an unsubstituted acyclic saturated hydrocarbon radical containing less than six carbon atoms, a benzyl radical, a phenyl radical, or a methyl substituted phenyl radical
- C07F7/1856—C2 containing cycloaliphatic, heterocyclic or condensed aromatic rings
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- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
- C07F7/02—Silicon compounds
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- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C-Si linkages
- C07F7/12—Organo silicon halides
- C07F7/121—Preparation or treatment not provided for in C07F7/14, C07F7/16 or C07F7/20
- C07F7/122—Preparation or treatment not provided for in C07F7/14, C07F7/16 or C07F7/20 by reactions involving the formation of Si-C linkages
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- C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
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- C07D263/12—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with radicals containing only hydrogen and carbon atoms
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