Silver??Catalyzed Highly Regioselective Phosphonation of Arenes Bearing Electron??Withdrawing Groups

X Mao, X Ma, S Zhang, H Hu, C Zhu…

Index: Mao, Xuerong; Ma, Xiao; Zhang, Shuwei; Hu, Hongwen; Zhu, Chengjian; Cheng, Yixiang European Journal of Organic Chemistry, 2013 , # 20 p. 4245 - 4248

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Citation Number: 18

Abstract

Abstract A highly efficient, Ag I/K 2 S 2 O 8-mediated regioselective phosphonation reaction has been developed by using electron-deficient directing groups. These phosphonation reactions were performed with N, N-dialkylbenzamides, N, N-dialkylbenzenesulfonamides, and nitrobenzene. This method has a broad substrate scope and offers facile construction of C–P bonds.

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