Palladium-catalyzed desulfitative C–H arylation of azoles with sodium sulfinates

R Chen, S Liu, X Liu, L Yang, GJ Deng

Index: Chen, Ru; Liu, Saiwen; Liu, Xinhua; Yang, Luo; Deng, Guo-Jun Organic and Biomolecular Chemistry, 2011 , vol. 9, # 22 p. 7675 - 7679

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Citation Number: 77

Abstract

A palladium-catalyzed desulfitative C–H arylation of azoles with sodium sulfinates using Cu (OAc) 2· H2O as oxidant has been discovered. The reaction proceeded well for a range of different substrates under oxidative conditions. A series of aryl-substituted azoles have ...