Pd-Catalyzed C(sp³)–H Functionalization/Carbenoid Insertion: All-Carbon Quaternary Centers via Multiple C–C Bond Formation

A Pd-catalyzed C­(sp3)–H functionalization/carbenoid insertion is described. The method allows for the rapid synthesis of bicyclic frameworks, generating all-carbon quaternary centers via multiple C–C bond formations in a straightforward manner.本研究报道了一种钯催化（Pd-catalyzed）的碳(sp³)杂化C-H键官能化/卡宾插入反应。该方法可通过简洁的多碳碳键成键路径，快速合成双环骨架，并生成全碳季碳中心。