ON THE REACTIVITY OF I-PROPYLIDENETRIPHENYLPHOSPHORANE WITH SOME ALPHA,BETA-UNSATURATED ESTERS, AMIDES AND ACYL CHLORIDES

被引：6
|
作者：
KRIEF, A
DUBOIS, P
机构：
[1] Department of Chemistry, Facultés Universitaires Notre-Dame de la Paix, B-5000 Namur
来源：
TETRAHEDRON LETTERS | 1993年 / 34卷 / 16期
关键词：
D O I：
10.1016/S0040-4039(00)77658-1
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Isopropylidenetriphenylphosphorane allows the cyclopropanation of alpha,beta-unsaturated carbonyl compounds including alpha,beta-unsaturated esters, -ketones, -amides and -acid chlorides. Concomitant reaction on the carbonyl group of methyl cinnamates and cinnamoyl chlorides leading to cyclopropyl ketones has been observed.
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页码：2691 / 2694
页数：4
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