(S)-2-Phenylbutyric acid → (2R)-N-[(3aR,4S,6aS)-2-benzyloctahydrocyclopenta[c]pyrrol-4-yl]-2-phenylbutanamide

HRID 1092479

반응식

HRID 1092479 반응식
[CH2:1]([N:8]1[CH2:12][C@H:11]2[C@H:13]([NH2:16])[CH2:14][CH2:15][C@H:10]2[CH2:9]1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[C:17]1([C@H:23]([CH2:27][CH3:28])[C:24](O)=[O:25])[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=1>>[CH2:1]([N:8]1[CH2:12][C@@H:11]2[C@@H:13]([NH:16][C:24](=[O:25])[C@@H:23]([C:17]3[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=3)[CH2:27][CH3:28])[CH2:14][CH2:15][C@@H:10]2[CH2:9]1)[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

참가 물질

3

반응물 2

HCID 785329(S)-2-Phenylbutyric acidHCID 25918977(3aS,4R,6aR)-2-benzyloctahydrocyclopenta[c]pyrrol-4-amine

생성물 1

HCID 66590243(2R)-N-[(3aR,4S,6aS)-2-benzyloctahydrocyclopenta[c]pyrrol-4-yl]-2-phenylbutanamide

실험 절차

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 substituting (R)-2-phenylbutanoic acid for (S)-2-phenylbutanoic acid in Step F of the procedure used to prepare Example 16: 1H NMR (500 MHz, CDCl3) δ ppm 7.38-7.21 (m, 10H), 5.29 (d, J=6.9, 1H), 4.04-3.90 (m, 1H), 3.65 (d, J=12.9, 1H), 3.52 (d, J=12.9, 1H), 3.15 (t, J=7.6, 1H), 2.68 (t, J=8.6, 1H), 2.64-2.48 (m, J=8.5, 3H), 2.30-2.22 (m, J=3.7, 8.3, 1.5H), 2.14 (ddd, J=7.4, 13.9, 19.9, 1.5H), 1.93 (dt, J=6.2, 12.5, 1H), 1.84-1.62 (m, J=7.6, 14.5, 20.6, 2H), 1.45-1.27 (m, 2H), 0.95-0.80 (m, 4H); MS (ESI+) m/z 363 (M+H)+.

후처리

  1. customto prepare Example 16

출처 및 근거

ORD 기록
ord-ef8afdf722054b0fa594d62239673cf0
출처 데이터셋
uspto-grants-2012_03
특허 번호
US08129417B2

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