反应详情

The title compound was prepared by substituting (3aR,4S,6aS)-2-benzyloctahydrocyclopenta[c]pyrrol-4-amine from Step A of Example 33 for (3aS,4R,6aR)-2-benzyloctahydrocyclopenta[c]pyrrol-4-amine and 2-(4-hydroxyphenyl)-3-methylbutanoic acid for (S)-2-phenylbutanoic acid in Step F of the procedure used to prepare Example 16: 1H NMR (500 MHz, pyridine-d5) δ ppm 8.53-8.46 (m, 1H), 7.56 (d, J=2.8, 1H), 7.43 (d, J=7.2, 1H), 7.36 (dt, J=7.5, 18.2, 4H), 7.26 (q, J=7.1, 1H), 7.16 (dd, J=3.0, 8.6, 2H), 4.44-4.32 (m, 1H), 3.60 (d, J=13.1, 0.5H), 3.53 (d, J=13.1, 0.5H), 3.44 (d, J=13.2, 0.5H), 3.33 (d, J=13.1, 0.5H), 3.18 (d, J=10.4, 1H), 2.90 (dd, J=3.0, 9.1, 0.5H), 2.66 (s, 1H), 2.58 (d, J=8.8, 1H), 2.49 (t, J=10.5, 1H), 2.44-2.35 (m, J=10.0, 1H), 2.33-2.11 (m, 2H), 1.99-1.89 (m, 0.5H), 1.88-1.63 (m, 1.5H), 1.53-1.42 (m, 0.5H), 1.41-1.24 (m, 2H), 1.22 (dd, J=4.4, 6.3, 3H), 0.97-0.82 (m, J=21.9, 35.1, 1H), 0.79 (d, J=6.7, 3H); MS (ESI+) m/z 393 (M+H)+.

1. customto prepare Example 16