Chemistry Letters

A facile method for the fluorine substitution of phenylthio group via sulfonium salts using cesium fluoride.

J Ichikawa, K Sugimoto, T Sonoda, H Kobayashi

文献索引：Ichikawa, Junji; Sugimoto, Ken-ichi; Sonoda, Takaaki; Kobayashi, Hiroshi Chemistry Letters, 1987 , p. 1985 - 1988

全文：HTML全文

被引用次数: 1

摘要

Monofluorinated compounds are easily prepared in good yields by treating phenyl sulfides with methyl fluorosulfonate and cesium fluoride in refluxing dichloromethane, successively. This reaction proceeds under so mild conditions as not to affect the coexisting bromine substituent.