Cobalt- or rhodium-catalyzed synthesis of 1,2-dihydrophosphete oxides via C–H activation and formal phosphoryl migration
作者:Shengbo Xu、Ruijie Mi、Guangfan Zheng、Xingwei Li
DOI:10.1039/d4sc00649f
日期:——
heterocycles with dialkynylphosphine oxides has been realized via cobalt/rhodium-catalyzed C–H bond activation. This protocol provides an efficient synthetic entry to functionalized 1,2-dihydrophosphete oxides in excellent yields via the merger of C–H bond activation and formal 1,2-migration of the phosphoryl group. Compared with traditional methods of synthesis of 1,2-dihydrophosphetes that predominantly