光催化
可见光谱
化学
光化学
偶联反应
溶剂
金属
催化作用
反应条件
甲烷氧化偶联
组合化学
有机化学
材料科学
光电子学
作者
Sagartirtha Sarkar,Satyajit Pal,Anindita Mukherjee,Sougata Santra,Grigory V. Zyryanov,Adinath Majee
标识
DOI:10.1021/acs.joc.3c02081
摘要
A convenient and new synthetic approach has been developed for the oxidative cross-coupling of the C–N bond through the reaction between arylglyoxylic acids and tetraalkylthiuram disulfides. The reaction proceeds under ambient air at room temperature in the presence of visible light. This reaction offers a metal-, base-, photocatalyst-, and solvent-free synthesis of various α-ketoamides with moderate to excellent yields via the radical pathway. In addition, this protocol demonstrates the potential application of a gram-scale synthesis.
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