An Efficient Approach to 6, 7-Disubstituted-1H-quinoxalin-2-ones
Xun LI, Qing Ping HU, Xue Gui CUI, Dong Hua WANG
An Efficient Approach to 6, 7-Disubstituted-1H-quinoxalin-2-ones
Xun LI, Qing Ping HU, Xue Gui CUI, Dong Hua WANG
中国化学快报 . 2004, (12): 1400 -1402 .