THE 1ST HIGHLY ASYMMETRIC PUMMERER-TYPE REACTION IN CHIRAL ACYCLIC SULFOXIDES - CHEMISTRY OF O-SILYLATED KETENE ACETALS

被引：28

作者：

KITA, Y

SHIBATA, N

YOSHIDA, N

机构：

[1] Faculty of Pharmaceutical Sciences, Osaka University 1-6, Suita, Osaka, 565, Yamada-oka

来源：

TETRAHEDRON LETTERS | 1993年 / 34卷 / 25期

关键词：

PUMMERER REACTION; O-SILYLATED KETENE ACETALS; CHIRAL SULFOXIDES; ACYCLIC; ASYMMETRIC;

D O I：

10.1016/S0040-4039(00)60616-0

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The chiral sulfoxides (4) were reacted with O-silylated ketene acetal (2) in acetonitrile to give the corresponding alpha-siloxysulfides (5) in high degree of stereochemistry and high yields.

引用

页码：4063 / 4066

页数：4

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