反应详情

The title compound was prepared according to the procedure of Example 2, except substituting (N-((1-ethyl-1H-indol-4-yl)methyl)-N-methylacrylamide) for N-methyl-N-(3-methyl-benzo[b]thiophen-2-ylmethyl)acrylamide and 6-bromo-3,4-dihydro-1,8-naphthyridin-2(1H)-one for 7-bromo-3,3-dimethyl-1,3,4,5-tetrahydro-pyrido[2,3-e][1,4]diazepin-2-one. The title compound (329 mg, 46%) was obtained as an off-white solid and a mixture of amide rotomers: 1H NMR (400 MHz, DMSO-d6) δ 10.62-10.58 (m, 1H), 8.38-7.98 (m, 2H), 7.57-7.53 (m, 1H), 7.42-7.08 (m, 4H), 6.92-6.78 (m, 1H), 6.51 (s, 1H), 5.05-4.88 (m, 2H), 4.22-4.19 (m, 2H), 3.04-2.85 (m, 5H), 2.55-2.50 (m, 2H), 1.35 (t, J=7.2 Hz, 3H); ESI MS m/z 389 [C23H24N4O2+H]+.

1. customThe title compound was prepared