反应详情

Following the procedure described for Example 6(A), Step A; 2-(1-cyclohexyl-5-oxo-4,5-dihydro-2,3,6,10b-tetraaza-benzo[e]azulen-6-yl)-N-isopropyl-N-phenyl-acetamide (Preparation 8(B)) was condensed with 1H-indole-3-carbaldehyde. This intermediate was carried forward according to Example 6(A) Step B to afford 2-[1-cyclohexyl-4-(1H-indol-3-ylmethyl)-5-oxo-4,5-dihydro-2,3,6,10b-tetraaza-benzo[e]azulen-6-yl]-N-isopropyl-N-phenyl-acetamide. 1H NMR (CD2Cl2) δ 8.44 (s, 1H), 7.42-7.48 (m, 4H), 7.28-7.42 (m, 4H), 7.17-7.19 (m, 2H), 7.07-7.10 (m, 1H), 6.98-7.02 (m, 1H), 4.90-4.94 (m, 1H), 4.07-4.15 (m, 1H), 3.91 (d, 1H), 3.67-3.73 (m, 2H), 2.83 (br.m, 1H), 2.19 (br.m, 1H), 1.89-1.92 (m, 2H), 1.68 (br.s, 4H), 1.50-1.59 (m, 1H), 1.32-1.35 (m, 2H), 1.23 (t, 1H), 1.06 (m, 6H); MS 587 (M+1).