反应详情

Using (R)-(−)-α-methylbenzylamine and following the procedures described in EXAMPLE 168, tert-butyl (7bR,11aS)-6-bromo-1,2,7b,10,11,11a-hexahydro-4H-pyrido[4,3-b][1,4]thiazepino[6,5,4-hi]indole-9(8H)-carboxylate from EXAMPLE 7, Part A was converted into the title compound of EXAMPLE 170. 1H NMR(CDCl3) δ: 7.40-7.20 (m, 5H), 6.17 (d, 1H, J=2.2 Hz), 6.10 (d, 1H, J=2.2 Hz), 4.35 (q, 1H, J=6.6 Hz), 3.56 (ABq, 2H, JAB=15.7 Hz), 3.50-3.42 (m, 1H), 3.29-3.21 (m, 2H), 3.15-2.80 (m, 5H), 2.58-2.48 (m, 1H), 2.00-1.85 (m, 2H), 1.45 (d, 3H, J=6.6 Hz). LRMS (ES)+: 366.4 (M+H)+.