Copper Catalyzed Cross-Coupling of Iodobenzoates with Bromozinc-difluorophosphonate
作者:Zhang Feng、Fei Chen、Xingang Zhang
DOI:10.1021/ol3006425
日期:2012.4.6
A copper-catalyzed cross-coupling of iodobenzoates with bromozinc-difluorophosphonate, generated from diethyl bromodifluoromethylphosphonate and zinc in dioxane, is reported. The notable features of this reaction are its high reaction efficiency, excellent functional group compatibility, and operational simplicity. This protocol provides a useful and facile access to aryldifluorophosphonates of interest in life science.