作者:Yan Zhang、Bainian Feng、Chengjian Zhu
DOI:10.1039/c2ob26857d
日期:——
Au(III)-catalyzed intermolecular amidations of benzylic C–H bonds with sulfonamides and carboxamides are described. The protocol with the Au–bipy complex/N-bromosuccinimide system provides practical applications for synthesis of various amides via C–H activations. The reaction proceeds with high efficiency to give the corresponding amines, which are extremely useful synthetic intermediates.
描述了金(III)催化的苄基CH键与磺酰胺和羧酰胺的分子间酰胺化反应。Au-bipy配合物/ N-溴代琥珀酰亚胺系统的协议为通过CH活化合成各种酰胺提供了实际应用。反应以高效率进行,得到相应的胺,它们是非常有用的合成中间体。