The nucleophilic addition reactions of difluorovinyl tosylates with O- and S-nucleophiles

被引：9

作者：

Fang, X

Wu, YM

Deng, J

Wang, SW

机构：

[1] Anhui Normal Univ, Dept Chem, Wuhu 241000, Anhui, Peoples R China

[2] Chinese Acad Sci, Shanghai Inst Organ Chem, Key Lab Organofluorine Chem, Shanghai 200032, Peoples R China

来源：

JOURNAL OF FLUORINE CHEMISTRY | 2004年 / 125卷 / 10期

关键词：

2,2-difluorovinyl tosylate; nucleophilic addition; O-nucleophiles; S-nucleophiles; alpha; alpha-difluoroethyl ethers; alpha-difluoroethyl thioethers;

D O I：

10.1016/j.jfluchem.2004.05.014

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A series of O- and S-nucleophiles reacted with 2,2-difluorovinyl tosylate 1 regiospecitically with the nucleophiles attacking at the terminal CF2 carbon at room temperature, affording alpha,alpha-difluoroethyl ethers or thioethers in moderate to good yields. (C) 2004 Elsevier B.V. All rights reserved.

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收藏

页码：1481 / 1484

页数：4

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