O-SULFINYLATION OF ALCOHOLS WITH METHANESULFONYL CYANIDE OR PARA-TOLUENESULFONYL CYANIDE

被引：15

作者：

BARTON, DHR

JASZBERENYI, JC

THEODORAKIS, EA

机构：

[1] Department of Chemistry, Texas A and M University, College Station

来源：

TETRAHEDRON | 1991年 / 47卷 / 44期

关键词：

SULFINATES; METHANESULFONYL CYANIDE; PARA-TOLUENESULFONYL CYANIDE; SULFINYL CYANATES; O-SULFINYLATION;

D O I：

10.1016/S0040-4020(01)96204-0

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Reaction of p-toluenesulfonyl cyanide or methanesulfonyl cyanide with alcohols in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) or 1,4-diazabicyclo[2.2.2]octane (DABCO) gives sulfinates in good yield. A mechanistic scheme involving sulfinyl cyanates 9 and 21 is suggested.

引用

收藏

页码：9167 / 9178

页数：12

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