Facile synthesis of α-fluoroalkyl sulfides under the oxidative desulfurization-fluorination conditions

被引：20

作者：

Furuta, S ^{[1
]}

Kuroboshi, M ^{[1
]}

Hiyama, T ^{[1
]}

机构：

[1] Tokyo Inst Technol, Resources Utilizat Res Lab, Midori Ku, Yokohama, Kanagawa 2268503, Japan

来源：

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 1998年 / 71卷 / 11期

关键词：

D O I：

10.1246/bcsj.71.2687

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Upon treatment with n-Bu4NH2F3 and 1,3-dibromo-5, 5-dimethylhydantoin, various organic sulfides underwent a Pummerer-type rearrangement, followed by fluorination, to give alpha-fluoro sulfides. The fluoro-Pummerer rearrangement, when applied to RCH(SMe)CF2SMe, gave trifluoro sulfides RCF(SMe)CF2SMe. When an HF-pyridine reagent was used as the fluorinating agent, an oxidative desulfurization-fluorination reaction occurred depending on the structure of the substrates.

引用

页码：2687 / 2694

页数：8

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