Nickel-Catalyzed Esterification of Amides Under Mild Conditions
作者:Jun-Fei Li、Yao-Fang Wang、Yuan-Yuan Wu、Wen-Jing Liu、Jun-Wen Wang
DOI:10.1007/s10562-019-02966-6
日期:2020.3
Abstract The use of ligands to adjust the catalytic activity of the catalyst for esterification of amides is challenge in organic chemistry. In this paper, Nickel(II)-NHC-catalyzed the esterification reaction between N,N-di-Boc amide and alcohols at room temperature have been demonstrated. The imidazolium salt bearing a hydroxyl functionalized side arm showed high effective catalytic activity in the