<scp>Iron‐Catalyzed</scp> Amide Bond Formation from Carboxylic Acids and Isocyanates<sup>†</sup>
作者:Lingjian Zi、Jing Zhang
DOI:10.1002/cjoc.202300396
日期:2023.12
We describe an iron-catalyzed amide bond formation from readily available carboxylic acids and isocyanates. This method utilizes an abundant and biocompatible iron catalyst and easily accessible starting materials, generates CO2 as the only byproduct, and features broad substrate scopes with good functional group compatibility. Therefore, it provides a cost-effective and practical protocol to access
我们描述了由容易获得的羧酸和异氰酸酯形成的铁催化酰胺键。该方法利用丰富且生物相容的铁催化剂和易于获得的起始原料,产生CO 2作为唯一的副产物,并且具有广泛的底物范围和良好的官能团相容性。因此,它提供了一种经济有效且实用的方案来获取多种酰胺。