Iminium salt catalysts for asymmetric epoxidation: The first high enantioselectivities

被引：69

作者：

Page, PCB ^{[1
]}

Buckley, BR ^{[1
]}

Blacker, AJ ^{[1
]}

机构：

[1] Loughborough Univ Technol, Dept Chem, Loughborough LE11 3TU, Leics, England

来源：

ORGANIC LETTERS | 2004年 / 6卷 / 10期

关键词：

D O I：

10.1021/ol049782h

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A highly enantioselective iminium salt catalyst has been prepared and tested in the catalytic asymmetric epoxidation of unfunctionalized alkenes, giving up to 95% ee, the highest ee yet reported for iminium salt-catalyzed epoxidation. Catalyst loadings as low as 0.1 mol % may be used.

引用

页码：1543 / 1546

页数：4

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