Facile Synthesis of 2-(Phenylthio) phenols by Copper (I)-Catalyzed Tandem Transformation of C− S Coupling/C− H Functionalization

R Xu, JP Wan, H Mao, Y Pan

文献索引：Xu, Runsheng; Wan, Jie-Ping; Mao, Hui; Pan, Yuanjiang Journal of the American Chemical Society, 2010 , vol. 132, # 44 p. 15531 - 15533

全文：HTML全文

被引用次数: 80

摘要

2-(Phenylthio) phenols were successfully synthesized from simple phenols and aromatic halides by using dimethyl sulfoxide as the oxidant. The transformation was accomplished via tandem copper (I)-catalyzed C− S coupling/C− H functionalization employing the CuI/L [L=(E)-3-(dimethylamino)-1-(2-hydroxyphenyl) prop-2-en-1-one] catalyst system. The mechanism of the reaction was elucidated based on an isotope labeling strategy.