A convenient resolution of long-chain alkyl epoxides with Jacobsen's salen(Co)III(OAc) catalysts

被引：58

作者：

Savle, PS ^{[1
]}

Lamoreaux, MJ ^{[1
]}

Berry, JF ^{[1
]}

Gandour, RD ^{[1
]}

机构：

[1] Virginia Tech, Dept Chem, Blacksburg, VA 24061 USA

来源：

TETRAHEDRON-ASYMMETRY | 1998年 / 9卷 / 11期

关键词：

D O I：

10.1016/S0957-4166(98)00175-X

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Non-racemic terminal long-chain alkyl epoxides are prepared from racemic epoxides and 1 mol% (R,R)- and (S,S)-salen(Co)III catalysts following a modified procedure for kinetic resolution. The ee's for all epoxides (C-10, C-12, C-14, C-16, C-18, C-20) exceed 95% and the chemical yields range from 85% to 95%. (C) 1998 Elsevier Science Ltd. All rights reserved.

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页码：1843 / 1846

页数：4

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