Title:
PROCESS FOR THE SYNTHESIS OF CHIRALLY PURE beta -AMINO-ALCOHOLS
Document Type and Number:
WIPO Patent Application WO2003050063
Kind Code:
A3
Abstract:
A process is provided for preparing chirally pure S-enantiomers of alpha -amino acids comprising the steps of: a) preparing an organometallic reagent from an alkyl halide of the Formula (R)>22<)>n2
Inventors:
KREFT ANTHONY FRANK
ANTANE MADELENE MIYOKO
COLE DEREK CECIL
KUBRAK DENNIS MARTIN
RESNICK LYNN
STOCK JOSEPH RAYMOND
WANG ZHENG
ANTANE MADELENE MIYOKO
COLE DEREK CECIL
KUBRAK DENNIS MARTIN
RESNICK LYNN
STOCK JOSEPH RAYMOND
WANG ZHENG
Application Number:
PCT/US2002/038119
Publication Date:
October 09, 2003
Filing Date:
November 26, 2002
Export Citation:
Assignee:
WYETH CORP (US)
International Classes:
A61K31/381; C07B53/00; C07B61/00; C07C209/00; C07C213/00; C07C215/08; C07C227/04; C07C229/08; C07C247/12; C07D227/12; C07D263/26; C07D333/32; C07D333/34; (IPC1-7): C07C51/15; C07C229/00
Foreign References:
| US5449778A | 1995-09-12 | |||
| US20030013892A1 | 2003-01-16 |
Other References:
SOLOMONS T.W.G.: "Organic Chemistry", 1992, JOHN WILEY & SONS, NEW YORK, pages: 771, XP002966990
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