Preparation of (phenylsulfinyl)phenols from aryl phenylsulfinates: ‘Thia-Fries rearrangement’
作者:Michael E. Jung、Tsvetelina I. Lazarova
DOI:10.1016/0040-4039(95)02068-3
日期:1996.1
Treatment of aryl phenylsulfinates 5 (prepared from phenols 1 by reaction with phenylsulfinyl chloride) with AlCl3 at 25 °C furnishes good yields of the (phenylsulfinyl)phenols 2 via a ‘thia-Fries rearrangement.’
在25°C下用AlCl 3处理芳基苯基亚磺酸盐5(由苯酚1通过与苯亚磺酰氯反应制得),可通过“硫代-弗里斯重排”获得良好的(苯基亚磺酰基)酚2收率。