反应详情

Ethyl N-(2-methoxy-6-methylquinoxalin-3-yl)carbamate and 1-(2-fluorophenyl)piperazine were reacted by the same way with the example 43 to obtain the titled compound (yield, 79%). 1H NMR (300 MHz, CDCl3): δ 2.42-2.49 (m, 3H), 3.12-3.19 (m, 4H), 3.79 (s, 3H), 4.11-4.13 (m, 4H), 6.97-7.12 (m, 5H), 7.26-7.33 (m, 1H), 7.48-7.63 (m, 2H).