反应详情

Ethyl N-(2-methoxy-6-methylquinoxalin-3-yl)carbamate and 1-(4-chlorophenyl)piperazine were reacted by the same way with the example 43 to obtain the titled compound (yield, 78%). 1H NMR (300 MHz, CDCl3): δ 2.44-2.47 (m, 3H), 3.19-3.26 (m, 4H), 3.78 (s, 3H), 4.12 (s, 4H), 6.87 (d, J=8.9 Hz, 2H), 7.01-7.11 (m, 1H), 7.22-7.26 (m, 3H), 7.52-7.61 (m, 2H).