作者:Ya Bai、Nian Liu、Shutao Wang、Siyu Wang、Shulin Ning、Lingling Shi、Lili Cui、Zhuoqi Zhang、Jinbao Xiang
DOI:10.1021/acs.orglett.9b02475
日期:2019.9.6
electrochemical cross-coupling reaction of aryl bromides with dialkyl phosphites, ethyl phenylphosphinate, and diphenylphosphine oxide has been developed. This reaction utilizes a simple undivided cell with inexpensive carbon electrodes to synthesize aryl phosphonates, aryl phosphinates, and arylphosphine oxides at room temperature. This protocol provides a mild and efficient route for the construction of C-P bond
已经开发了一种芳基溴化物与亚磷酸二烷基酯,苯基次膦酸乙酯和二苯基膦氧化物的镍催化电化学交叉偶联反应。该反应利用具有廉价碳电极的简单的不分隔电池在室温下合成芳基膦酸酯,芳基次膦酸酯和芳基膦氧化物。该协议为中键到高产率的CP键的构建提供了温和而有效的途径,具有广泛的底物范围。