1-Phenylcyclopentanecarboxylic acid → 2,2-dicyclohexyl-N-{(3aS,4S,6aR)-2-[3-(trifluoromethyl)benzyl]octahydrocyclopenta[c]pyrrol-4-yl}acetamide

HRID 2363503Notes

Reaction equation

HRID 2363503 reaction equation
[C:1]1([C:7]2([C:12]([OH:14])=O)[CH2:11][CH2:10][CH2:9][CH2:8]2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[F:15][C:16]([F:34])([F:33])[C:17]1[CH:18]=[C:19]([CH:30]=[CH:31][CH:32]=1)[CH2:20][N:21]1[CH2:25][C@H:24]2[C@@H:26]([NH2:29])[CH2:27][CH2:28][C@H:23]2[CH2:22]1.[CH2:35](N1C[C@H]2C(N)CC[C@H]2C1)[C:36]1C=CC=CC=1>>[CH:11]1([CH:7]([CH:1]2[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6]2)[C:12]([NH:29][C@@H:26]2[C@H:24]3[C@H:23]([CH2:22][N:21]([CH2:20][C:19]4[CH:30]=[CH:31][CH:32]=[C:17]([C:16]([F:33])([F:15])[F:34])[CH:18]=4)[CH2:25]3)[CH2:28][CH2:27]2)=[O:14])[CH2:10][CH2:9][CH2:8][CH2:36][CH2:35]1

Participants

4

Reactant 3

HCID 661671-Phenylcyclopentanecarboxylic acidHCID 66590379(3aS*,4S*,6aR*)-2-(3-(trifluoromethyl)benzyl)octahydrocyclopenta[c]pyrrol-4-amineHCID 68411161(3aS*,6aR*)-2-benzyloctahydrocyclopenta[c]pyrrol-4-amine

Product 1

HCID 462130542,2-dicyclohexyl-N-{(3aS,4S,6aR)-2-[3-(trifluoromethyl)benzyl]octahydrocyclopenta[c]pyrrol-4-yl}acetamide

Procedure

The title compound was prepared by substituting 2,2-dicyclohexylacetic 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 (400 MHz, pyridine-d5) δ ppm 7.73 (s, 1H), 7.65 (d, J=7.6, 1H), 7.57-7.44 (m, 3H), 4.46 (dt, J=6.4, 12.6, 1H), 3.55 (d, J=12.9, 1H), 3.47 (d, J=12.8, 1H), 2.75 (d, J=8.1, 2H), 2.53-2.39 (m, 2H), 2.32 (t, J=8.2, 1H), 2.21 (t, J=8.3, 1H), 1.97-1.53 (m, 15H), 1.50-1.04 (m, 11H), 0.98 (dd, J=11.3, 23.1, 1H); MS (ESI+) m/z 491 (M+H)+.

Sources & evidence

ORD record
ord-19b6eca682df4cf9b7178ff61487856a
Source dataset
uspto-grants-2014_04
Patent number
US08691865B2

Reaction notes

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