Copper-Catalyzed Perfluoroalkylation of Allyl Phosphates with Stable Perfluoroalkylzinc Reagents
作者:Lihua Liu、Xifei Bao、Hua Xiao、Junlan Li、Feifan Ye、Chaoqin Wang、Qinhua Cai、Shilu Fan
DOI:10.1021/acs.joc.8b02432
日期:2019.1.4
copper-catalyzed cross-coupling of allyl phosphates with stable perfluoroalkylzinc reagents has been developed. The reaction proceeds under mild reaction conditions with high efficiency, good functional group tolerance, and high regio- and stereoselectivities and provides general, straightforward, and useful access to allyl-perfluoroalkyl compounds. Preliminary mechanistic studies reveal that the allyl
已经开发了一种通用且实用的方法,用于将磷酸烯丙酯与稳定的全氟烷基锌试剂进行铜催化的交叉偶联。该反应在温和的反应条件下进行,具有较高的效率,良好的官能团耐受性以及较高的区域和立体选择性,并提供了通向烯丙基全氟烷基化合物的一般,直接和有用的途径。初步的机理研究表明,烯丙基铜中间体可能参与了催化循环。