CARBOHYDRATES AS CHIRAL AUXILIARIES - THE ASYMMETRIC EPOXIDATION REACTION OF OLEFINS

被引：18
|
作者：
CHARETTE, AB
COTE, B
机构：
[1] Département de chimie, Université de Montréal, Montréal
来源：
TETRAHEDRON-ASYMMETRY | 1993年 / 4卷 / 11期
关键词：
D O I：
10.1016/S0957-4166(00)80083-X
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Under optimized conditions, the epoxidation of 1-O-trans-2-butenyl-3,4,6-tri-O-benzyl-beta-D-glucopyranose gave a 9:1 mixture of diastereomers. The diastereoselectivities observed were shown to be highly dependent on the nature of the reagent used and of the protecting group at C-2 of the auxiliary.
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页码：2283 / 2286
页数：4
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