SULFONIOSILYLATION OF ALPHA,BETA-UNSATURATED CARBONYL-COMPOUNDS - FACILE NUCLEOPHILIC-SUBSTITUTION OF 3-TRIALKYLSILYLOXYALK-2-ENYLENESULFONIUM SALTS

被引：26

作者：

KIM, S

PARK, JH

KIM, YG

LEE, JM

机构：

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1993年 / 15期

关键词：

D O I：

10.1039/c39930001188

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Sulfoniosilylation of alpha,beta-enones and alpha,beta-enals with trialkylsilyl triflate and dimethyl sulfide at -78-degrees-C affords 3-trialkylsilyloxyalk-2-enylenesulfonium salts, which undergo facile nucleophilic substitution with various nucleophiles.

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页码：1188 / 1189

页数：2

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