In a biaryl coupling reaction of N-bromobenzylnaphthylamine using Pd reagent, the intramolecular coordination of the benzylamino group to Pd causes the regioselective C-H activation at the peri-position to the amine group on the naphthalene ring to produce a new skeletal compound, naphthobenzazepine, in good to excellent yield.
在使用
钯试剂对 N-
溴苄基
萘胺进行的双芳基偶联反应中,苄基
氨基与
钯的分子内配位使
萘环上的胺基在近位发生区域选择性 C-H 活化,生成了一种新的骨架化合物--
萘并氮杂卓,收率良好甚至极佳。