Pd-catalyzed amidation of 1,3-diketones with CO and azides <i>via</i> a nitrene intermediate
作者:Zheng-Yang Gu、Jie Chen、Ji-Bao Xia
DOI:10.1039/d0cc04565a
日期:——
carbon monoxide and organic azides. This reaction provides a step-economic approach to produce β-ketoamides from readily available compounds under mild ligand-, oxidant-, and base-free conditions. The mechanistic studies showed that the reaction occurred through an in situgeneratedisocyanate intermediate.