Cyclopropanation of alkenes with ethyl diazoacetate catalysed by ruthenium porphyrin complexes

被引：87
|
作者：
Galardon, E [1 ]
LeMaux, P [1 ]
Simonneaux, G [1 ]
机构：
[1] UNIV RENNES 1,CNRS,LAB CHIM ORGANOMET & BIOL,F-35042 RENNES,FRANCE
来源：
CHEMICAL COMMUNICATIONS | 1997年 / 10期
关键词：
D O I：
10.1039/a700098g
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Ruthenium porphyrin complexes are active catalysts for the cyclopropanation of styrene derivatives by ethyl diazoacetate with good to very good diastereoselectivity; moderate enantiomeric excesses (34%) are observed using a chiral porphyrin as catalyst.
引用
收藏
页码：927 / 928
页数：2
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