Pd-catalyzed decarboxylative cross-coupling of perfluorobenzoic acids with simple arenes
作者:Hai-Qing Luo、Wen Dong、Teck-Peng Loh
DOI:10.1016/j.tetlet.2013.03.086
日期:2013.5
Using a Pd/Ag bimetallic system, arylations of simple arenes with perfluorobenzoic acids have been achieved by decarboxylative C-H bond functionalization, providing the desired cross-coupling products in moderate to good yields. These straightforward protocols provide new and efficient methods for the synthesis of fluorobiphenyl scaffolds under simple and mild conditions. (C) 2013 Elsevier Ltd. All rights reserved.