Highly Efficient DMSO‐Promoted α‐Hydrolysis of α‐Halohydroxamates under Mild Conditions
作者:Chang Yoon Lee、Sung‐Gon Kim
DOI:10.1002/ejoc.202100088
日期:2021.3.12
A novel and efficient method for the nucleophilic α‐hydrolysis of α‐halohydroxamates under metal‐free conditions was achieved. The simple and readily available dimethyl sulfoxide (DMSO) was used as a catalyst, while water served as the nucleophile and oxygen source. This method was successfully employed in the synthesis of secondary α‐hydroxy‐α‐alkyl and α‐hydroxy‐α‐arylhydroxamates as well as tertiary