Oxidative alkenylation of N,N-disubstituted benzamides with alkenes accompanied by regioselective C–H bond cleavage proceeds efficiently in the presence of a Ru/Ag catalyst system together with a copper oxidant. The procedure is also applicable to phenylazoles.
在 Ru/Ag 催化剂体系和
铜氧化剂的作用下,N,N-二取代苯甲酰胺与烯的氧化烯化反应以及区域选择性 C-H 键裂解反应得以高效进行。该过程也适用于苯基唑。