反应详情

Ethyl N-(2-methoxy-6-methylquinoxalin-3-yl)carbamate and 1-(3-methoxyphenyl)piperazine were reacted by the same way with the example 43 to obtain the titled compound (yield, 73%). 1H NMR (300 MHz, CDCl3): δ 2.43-2.48 (m, 3H), 3.23-3.30 (m, 4H), 3.76-3.87 (m, 3H), 4.04-4.13 (m, 4H), 6.45-6.50 (m, 2H), 6.57 (d, J=8.4 Hz, 1H), 7.01-7.12 (m, 1H), 7.17-7.33 (m, 3H), 7.48-7.65 (m, 2H).