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ChemInform Abstract: Highly Diastereoselective Synthesis of Quaternary α-Trifluoromethyl α-Amino Acids from Chiral Imines of Trifluoropyruvate.

✍ Scribed by Qiao-Qiao Min; Chun-Yang He; Haibing Zhou; Xingang Zhang

Publisher: John Wiley and Sons
Year: 2011
Weight: 34 KB
Volume: 42
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.201110200

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✦ Synopsis

Abstract

An efficient highly diastereoselective synthesis of quaternary α‐trifluoromethyl amino acids (III) and (V) is developed via allylation of enantiopure imines of trifluoropyruvate (I).

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