Reaktionsschritte
The title compound was prepared by substituting 2-ethylbutanoic acid for 1-phenylcyclopentanecarboxylic acid and (3aS*,4S*,6aR*)-2-(3-(trifluoromethyl)benzyl)octahydrocyclopenta[c]pyrrol-4-amine from Example 122 Step E for (3aS*,6aR*)-2-benzyloctahydrocyclopenta[c]pyrrol-4-amine in the procedure described for Example 1: 1H NMR (500 MHz, pyridine-d5) δ ppm 7.90 (d, J=6.7, 1H), 7.71 (s, 1H), 7.61 (d, J=7.7, 1H), 7.54 (d, J=7.7, 1H), 7.46 (t, J=7.7, 1H), 4.51-4.43 (m, 1H), 3.49 (s, 2H), 2.83 (ddd, J=2.9, 7.8, 16.8, 1H), 2.75 (dd, J=2.9, 9.5, 1H), 2.52-2.43 (m, 1H), 2.37 (dd, J=2.9, 9.1, 1H), 2.35-2.30 (m, 1H), 2.25 (dd, J=7.6, 9.4, 1H), 2.01 (tt, J=4.8, 9.5, 1H), 1.89 (dt, J=7.3, 11.6, 1H), 1.77 (ddt, J=7.5, 9.3, 15.2, 2H), 1.70-1.60 (m, 2H), 1.51-1.37 (m, 2H), 1.34-1.26 (m, 1H), 0.95 (t, J=7.4, 3H), 0.83 (t, J=7.4, 3H); MS (ESI+) m/z 383 (M+H)+.
