HCID 17221245, compound → HCID 45376365, compound

HRID 1630124Notes

Reaction equation

HRID 1630124 reaction equation
Cl.[CH3:2][O:3][C:4]1[CH:9]=[CH:8][C:7]([N:10]2[CH2:15][CH2:14][N:13]([CH2:16][C:17]([OH:19])=O)[CH2:12][CH2:11]2)=[CH:6][CH:5]=1.[NH2:20][C@@H:21]([CH2:39][O:40][CH2:41][C:42]1[CH:47]=[CH:46][CH:45]=[CH:44][CH:43]=1)[C:22]([NH:24][C:25]1[CH:30]=[CH:29][C:28]([O:31][C:32]2[CH:37]=[CH:36][C:35]([F:38])=[CH:34][CH:33]=2)=[CH:27][CH:26]=1)=[O:23]>>[CH2:41]([O:40][CH2:39][C@H:21]([NH:20][C:17](=[O:19])[CH2:16][N:13]1[CH2:12][CH2:11][N:10]([C:7]2[CH:6]=[CH:5][C:4]([O:3][CH3:2])=[CH:9][CH:8]=2)[CH2:15][CH2:14]1)[C:22]([NH:24][C:25]1[CH:30]=[CH:29][C:28]([O:31][C:32]2[CH:37]=[CH:36][C:35]([F:38])=[CH:34][CH:33]=2)=[CH:27][CH:26]=1)=[O:23])[C:42]1[CH:47]=[CH:46][CH:45]=[CH:44][CH:43]=1

Participants

3

Reactant 2

HCID 17221245HCID 17221245, compoundHCID 67009137(S)-2-amino-3-(benzyloxy)-N-(4-(4-fluorophenoxy)phenyl)propanamide

Product 1

HCID 45376365HCID 45376365, compoundYield 35.1%

Procedure

Proceeding as in Example 1, but substituting 2-(4-(4-methoxyphenyl)piperazin-1-yl)acetic acid hydrochloride and (S)-2-amino-3-(benzyloxy)-N-(4-(4-fluorophenoxy)phenyl)propanamide, gave Compound 224, (S)-3-(benzyloxy)-N-(4-(4-fluorophenoxy)phenyl)-2-(2-(4-(4-methoxyphenyl)piperazin-1-yl)acetamido)propanamide (17.2 g, 35.1%); Major isomer: 1H-NMR (400 MHz, DMSO-D6): σ 10.21 (s, 1H), 8.00 (d, 1H), 7.60 (d, 2H), 7.30-7.65 (m, 5H), 7.19-7.25 (m, 2H), 6.98-7.04 (m, 4H), 6.87-6.90 (d, 2H), 6.81-6.84 (d, 2H), 4.71 (m, 1H), 4.52 (s, 2H), 3.70-3.80 (m, 2H), 3.69 (s, 3H), 3.06 (s, 2H), 3.02 (m, 4H), 2.59-2.67 (m, 4H). MS (EI) for C35H37FN4O5. found 613.6 (MH+).

Sources & evidence

ORD record
ord-170fa4c9970140b2a8bd6507741d914b
Source dataset
uspto-grants-2014_07
Patent number
US08791102B2

Reaction notes

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