Asymmetric Baylis-Hillman reactions: catalysis using a chiral pyrrolizidine base

被引：158

作者：

Barrett, AGM ^{[1
]}

Cook, AS ^{[1
]}

Kamimura, A ^{[1
]}

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Chem, London SW7 2AY, England

来源：

CHEMICAL COMMUNICATIONS | 1998年 / 22期

关键词：

D O I：

10.1039/a806115g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel chiral pyrrolizidine base 5 derived from L-proline promotes the Baylis-Hillman reaction of ethyl and methyl vinyl ketones with electron deficient aromatic aldehydes with moderate levels of enantiomeric excess.

引用

页码：2533 / 2534

页数：2

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