(S)-2-amino-3-(benzyloxy)-N-(4-(4-fluorophenoxy)phenyl)propanamide → HCID 67009421, compound

HRID 1630122Notes

Reaction equation

HRID 1630122 reaction equation
Cl.[O:2]1[CH:6]=[CH:5][CH:4]=[C:3]1[C:7]([N:9]1[CH2:14][CH2:13][N:12]([CH2:15][C:16]([OH:18])=O)[CH2:11][CH2:10]1)=[O:8].[NH2:19][C@@H:20]([CH2:38][O:39][CH2:40][C:41]1[CH:46]=[CH:45][CH:44]=[CH:43][CH:42]=1)[C:21]([NH:23][C:24]1[CH:29]=[CH:28][C:27]([O:30][C:31]2[CH:36]=[CH:35][C:34]([F:37])=[CH:33][CH:32]=2)=[CH:26][CH:25]=1)=[O:22]>>[CH2:40]([O:39][CH2:38][C@H:20]([NH:19][C:16](=[O:18])[CH2:15][N:12]1[CH2:11][CH2:10][N:9]([C:7]([C:3]2[O:2][CH:6]=[CH:5][CH:4]=2)=[O:8])[CH2:14][CH2:13]1)[C:21]([NH:23][C:24]1[CH:29]=[CH:28][C:27]([O:30][C:31]2[CH:36]=[CH:35][C:34]([F:37])=[CH:33][CH:32]=2)=[CH:26][CH:25]=1)=[O:22])[C:41]1[CH:46]=[CH:45][CH:44]=[CH:43][CH:42]=1

Participants

3

Reactant 2

HCID 67009137(S)-2-amino-3-(benzyloxy)-N-(4-(4-fluorophenoxy)phenyl)propanamideHCID 67010410HCID 67010410, compound

Product 1

HCID 67009421HCID 67009421, compoundYield 35.4%

Procedure

Proceeding as in Example 1, but substituting 2-(4-(furan-2-carbonyl)piperazin-1-yl)acetic acid hydrochloride and (S)-2-amino-3-(benzyloxy)-N-(4-(4-fluorophenoxy)phenyl)propanamide, gave Compound 223, (S)-3-(benzyloxy)-N-(4-(4-fluorophenoxy)phenyl)-2-(2-(4-(furan-2-carbonyl)piperazin-1-yl)acetamido)propanamide (17 mg, 35.4%); Major isomer: 1H-NMR (400 MHz, DMSO-D6): 10.22 (s, 1H), 8.04 (d, 1H), 7.84 (s, 1H), 7.61 (d, 2H), 7.26-7.31 (m, 5H), 7.19-7.23 (m, 2H), 6.98-7.04 (m, 5H), 6.63 (dd, 1H), 4.71 (m, 1H), 4.53 (s, 2H), 3.73-3.77 (m, 2H), 3.65 (s, 2H), 3.06 (m, 2H), 2.51-2.54 (m, 4H). MS (EI) for C33H33FN4O6. found 601.6 (MH+).

Sources & evidence

ORD record
ord-12fb06ba124a4aa3ba66d49071007335
Source dataset
uspto-grants-2014_07
Patent number
US08791102B2

Reaction notes

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