Preparation of fluorinated biaryls through direct palladium-catalyzed coupling of polyfluoroarenes with aryltrifluoroborates
作者:Xin Fang、Yuanyuan Huang、Xiaoqing Chen、Xiaoxi Lin、Zhengshuai Bai、Kuo-Wei Huang、Yaofeng Yuan、Zhiqiang Weng
DOI:10.1016/j.jfluchem.2013.03.017
日期:2013.7
The direct palladium-catalyzed coupling of polyfluoroarenes with aryltrifluoroborates gave the desired products of fluorinated biaryls in good to excellent yields. A diverse set of important functional groups including methoxy, aldehyde, ester, nitro and halide can be well tolerated in the protocol. (c) 2013 Elsevier B.V. All rights reserved.