THERMAL REARRANGEMENT OF ENANTIOENRICHED ALPHA-HYDROXY IMINES .1. ENANTIOCONTROLLED SYNTHESIS OF ALPHA-SUBSTITUTED ALPHA-AMINO KETONES

被引:24
|
作者
COMPAIN, P [1 ]
GORE, J [1 ]
VATELE, JM [1 ]
机构
[1] UNIV LYON 1,CNRS,CHIM ORGAN LAB 1,F-69622 VILLEURBANNE,FRANCE
关键词
D O I
10.1016/0040-4039(95)00680-B
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Enantioenriched 2-allyl- and 2-(3-trimethylsilypropargyl)-2-hydroxycyclohexanone were respectively obtained by resolution from the corresponding diastereomeric acetal derived from C-2-symmetrical diol or from the camphanate ester. Study of the rearrangement of their corresponding imine derivatives has shown that it occurred with complete retention of the stereogenicity.
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页码:4059 / 4062
页数:4
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