Synthesis of α-Ketoamides from Aryl Methyl Ketones and N,N-Dimethylformamide via Copper-Catalyzed Aerobic Oxidative Coupling
作者:Qiuling Song、Mingxin Zhou
DOI:10.1055/s-0033-1339109
日期:——
Abstract A copper-catalyzed aerobic oxidative coupling of aryl methyl ketones with N,N-dimethylformamide was developed, which afforded α-ketoamides by a sequence of dioxygen activation, C–H bond functionalization, and amide formation with N,N-dimethylformamide as the nitrogen source. Molecular oxygen was found to play a crucial role in this transformation. A copper-catalyzed aerobic oxidative coupling of aryl
摘要 开发了铜催化的芳基甲基酮与N,N-二甲基甲酰胺的需氧氧化偶联,通过一系列的双氧活化,CH键与H-键功能化以及以N,N-二甲基甲酰胺为氮的酰胺形成反应,制得α-酮酰胺。资源。发现分子氧在该转化中起关键作用。 开发了铜催化的芳基甲基酮与N,N-二甲基甲酰胺的需氧氧化偶联,通过一系列的双氧活化,CH键与H-键功能化以及以N,N-二甲基甲酰胺为氮的酰胺形成反应,制得α-酮酰胺。资源。发现分子氧在该转化中起关键作用。