Copper-catalysed oxidative amination of quinoxalin-2(1H)-ones with aliphatic amines

• DOI: 10.1039/c6ob01283c
• Publication Date: 2016-07-13T14:41:49Z
• Authors: Yi Li; Ming Gao; Lianhui Wang; Xiuling Cui
• Keywords: 01 natural sciences; 0104 chemical sciences

A novel, efficient and practical method for copper-catalysed oxidative C-3 amination of quinoxalin-2(1H)-ones with primary or secondary amines as the nitrogen sources has been developed.