作者:Meng Yao、Xia Chen、Yuling Lu、Zhenhua Guan、Zengwei Luo、Yonghui Zhang
DOI:10.1177/1747519820925755
日期:2021.1
An efficient method for N-acylation of amides is described using a pyridine ring as the internal nucleophilic catalyst to give imides in moderate to excellent yields. The methodology provides a facile, air insensitive, and environmentally friendly route to form diversified imide scaffolds, which exist widely in natural products and biologically active materials.
描述了一种使用吡啶环作为内部亲核催化剂的酰胺N-酰化的有效方法,以中等至极好的收率得到酰亚胺。该方法提供了一种容易,对空气不敏感且对环境友好的途径来形成多样化的酰亚胺支架,该支架广泛存在于天然产物和生物活性材料中。