反应详情

According to the procedure of Example 1, except substituting methyl-(1-methyl-1H-indol-2-ylmethyl)amine for the methyl-(1-propyl-naphthalen-2-ylmethyl)amine, and substituting (E)-3-[4-(4-methoxy-benzyl)-2-oxo-2,3,4,5-tetrahydro-1H-pyrido[2,3-e][1,4]diazepin-7-yl]acrylic acid hydrochloride for the (E)-3-(4-methyl-2-oxo-2,3,4,5-tetrahydro-1H-pyrido[2,3-e][1,4]diazepin-7-yl)acrylic acid hydrochloride, the title compound (0.20 g, 83%) was prepared as a tan powder: 1H NMR (300 MHz, DMSO-d6) δ 12.07 (br s, 1H), 11.23-11.21 (m, 1H), 8.78 (s, 1H), 8.27-8.20 (m, 1H), 7.64-6.99 (m, 10H), 6.42-6.18 (m, 1H), 5.06-4.86 (m, 2H), 4.32-4.20 (m, 4H), 3.77-3.68 (m, 8H), 3.12-3.00 (m, 3H); MS (ESI) m/e 510 (M+H)+.