Preparation of the first ortho-substituted pentafluorosulfanylbenzenes

被引：40

作者：

Sipyagin, AM

Bateman, CP

Tan, YT

Thrasher, JS

机构：

[1] Univ Alabama, Dept Chem, Tuscaloosa, AL 35487 USA

[2] Russian Acad Sci, Inst Problems Chem Phys, Chernogolovka 142432, Moscow Region, Russia

来源：

JOURNAL OF FLUORINE CHEMISTRY | 2001年 / 112卷 / 02期

关键词：

pentafluorosulfanylbenzene; sulfur halogen compounds; fluorine and compounds; coupling reactions;

D O I：

10.1016/S0022-1139(01)00514-0

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The preparation of the first ortho-substituted pentafluorosulfanylbenzenes was achieved. Oxidative fluorination (AgF2) of a series of aromatic disulfides containing different substituents ortho to the disulfide moiety gave only one ortho-substituted SF5-benzene, namely 1-fluoro-4-nitro-2-pentafluorosulfanylbenzene. This compound has been transformed into a variety of other ortho-substituted SF5-benzenes by nucleophilic substitution reactions. (C) 2001 Published by Elsevier Science B.V.

引用

页码：287 / 295

页数：9