Sulfonation and Trifluoromethylation of Enol Acetates with Sulfonyl Chlorides Using Visible??Light Photoredox Catalysis

H Jiang, Y Cheng, Y Zhang, S Yu

Index: Jiang, Heng; Cheng, Yuanzheng; Zhang, Yan; Yu, Shouyun European Journal of Organic Chemistry, 2013 , # 24 p. 5485 - 5492

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Citation Number: 32

Abstract

Abstract A mild, practical method to prepare α-sulfonyl and α-trifluoromethyl ketones from readily available enol acetates and sulfonyl chlorides has been developed using visible- light photoredox catalysis. The method could be used with a wide range of enol acetates and sulfonyl chlorides, and gave the desired products in satisfactory to excellent yields.

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