反应详情

Ethyl N-(3,6-dimethoxyquinoxalin-2-yl)carbamate and 1-(3-methoxyphenyl)piperazine were reacted by the same way with the example 148 to obtain the titled compound (yield, 90%). 1H NMR (300 MHz, CDCl3): δ 3.27 (s, 4H), 3.75 (s, 4H), 3.79 (s, 3H), 3.89 (s, 3H), 4.12 (s, 3H), 6.44-6.57 (m, 3H), 7.14-7.22 (m, 4H), 7.72-7.75 (m, 1H).