A CATALYTIC ENANTIOSELECTIVE SYNTHESIS OF ALPHA-METHYL AMINO-ACID DERIVATIVES BY PHASE-TRANSFER CATALYSIS

被引：132

作者：

ODONNELL, MJ

WU, SD

机构：

[1] Department of Chemistry, Indiana University-Purdue University at Indianapolis, Indianapolis

来源：

TETRAHEDRON-ASYMMETRY | 1992年 / 3卷 / 05期

关键词：

D O I：

10.1016/S0957-4166(00)82288-0

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Optically active a-methyl amino acid derivatives are prepared in up to 50% enantiomeric excess by phase-transfer catalytic alkylation of aldimine Schiff bases of alanine t-butyl ester.

引用

页码：591 / 594

页数：4

共 42 条

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