A convenient epoxidation of alpha,beta-unsaturated ketones with sodium hypochlorite under phase transfer conditions catalysed by hexaethlguanidinium chloride (HEGCI)

被引:0
作者
Schlama, T [1 ]
Alcaraz, L [1 ]
Mioskowski, C [1 ]
机构
[1] UNIV STRASBOURG 1,CNRS,CHIM BIOORGAN LAB,FAC PHARM,F-67401 ILLKIRCH GRAFFENS,FRANCE
关键词
alpha; beta-epoxycarbonyls; alpha'; alpha'-dichloro-alpha beta-epoxycyclohexanones; sodium hypochlorite; guanidinium salts; phase transfer epoxidation;
D O I
暂无
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
For the first time hexaethylguanidinium chloride (HEGCl) was used as an efficient phase transfer agent in the epoxidation of alpha,beta-unsaturated ketones under biphasic conditions.
引用
收藏
页码:571 / &
页数:3
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