The preparation of trifluoromethyl aryl sulfides using KF and thiophosgene

被引：21

作者：

Clark, JH

Tavener, SJ

机构：

[1] Department of Chemistry, University of York, Heslington

来源：

JOURNAL OF FLUORINE CHEMISTRY | 1997年 / 85卷 / 02期

基金：

英国工程与自然科学研究理事会;

关键词：

trifluoromethyl aryl sulphides; fluoride; trifluoromethanethiolate anion;

D O I：

10.1016/S0022-1139(97)00057-2

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The trifluoromethanethiolate anion may be generated in situ by the reaction of thiophosgene with potassium fluoride in acetonitrile. This system is used to prepare trifluoromethyl aryl sulfides from activated fluoro-and chloroaromatic substrates via nucleophilic substitution. (C) 1997 Elsevier Science S.A.

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收藏

页码：169 / 172

页数：4

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