One-Pot Synthesis of α-Ketoamides from α-Keto Acids and Amines Using Ynamides as Coupling Reagents
作者:Jianting Ma、Xue Cui、Junyu Xu、Yinfeng Tan、Yan Wang、Xuesong Wang、Youbin Li
DOI:10.1021/acs.joc.1c02453
日期:2022.3.4
A one-pot strategy for α-keto amide bond formation have been developed by using ynamides as coupling reagents under extremely mild reaction conditions. Diversely structural α-ketoamides were afforded in up to 98% yield for 36 examples. This reaction features advantages such as practical coupling procedure, wide functional group tolerance, and extremely mild conditions and has potential applications