反应详情

Ethyl N-(2,6,7-trimethoxyquinoxalin-3-yl)carbamate and 1-(3-chlorophenyl)piperazine were reacted by the same way with the example 190 to obtain the titled compound (yield, 74%) H NMR (300 MHz, CDCl3) δ 3.29-3.31 (m, 4H), 3.79 (m, 4H), 3.97 (s, 3H), 4.00 (s, 3H), 4.12 (s, 3H), 6.82 (m, 1H), 6.86-6.88 (m, 1H), 6.89-6.91 (m, 1H), 7.14 (s, 1H), 7.19-7.22 (m, 3H).