反应详情

Prepared from 3-[2(R)-benzyloxypropyl]amino-3-methyl-N-[2,3,4,5-tetrahydro-2-oxo-1H-benzazepin-3(R)-yl]butanamide (Step C) and 2'-[[(methylamino)carbonyl]amino]methyl-1,1'-biphenyl-4-methanol, methanesulfonate ester (Example 48, Step I) according to the procedure described in Example 35, Step H. 1H NMR (200 MHz, CD3OD): δ 1.10 (s, 3H), 1.12 (s, 3H), 1.18 (d, 6 Hz, 3H), 1.95 (m, 1H), 2.12-2.39 (m, 3H), 2.40-2.63 (m, 3H), 2.63 (s, 3H), 3.70 (m, 1H), 4.13 (s, 2H), 4.42 (dd; 12, 8 Hz; 1H), 4.46 (d, 12 Hz, 1H), 4.59 (d, 12 Hz, 1H), 4.93 (d, 15 Hz, 1H), 5.23 (d, 15 Hz, 1H), 7.02-7.40 (m, 17H). FAB-MS: calculated for C41H49N5O4 675; found 676 (M+H, 100%).