2-(Morpholin-4-yl)acetic acid hydrochloride → HCID 45377857, compound

HRID 1630230Notes

Reaction equation

HRID 1630230 reaction equation
Cl.[O:2]1[CH2:7][CH2:6][N:5]([CH2:8][C:9]([OH:11])=O)[CH2:4][CH2:3]1.[CH2:12]([C@H:19]1[CH2:23][NH:22][C@H:21]([C:24]([NH:26][C:27]2[CH:32]=[CH:31][C:30]([O:33][C:34]3[CH:39]=[CH:38][C:37]([F:40])=[CH:36][CH:35]=3)=[CH:29][CH:28]=2)=[O:25])[CH2:20]1)[C:13]1[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1>>[CH2:12]([C@H:19]1[CH2:23][N:22]([C:9](=[O:11])[CH2:8][N:5]2[CH2:4][CH2:3][O:2][CH2:7][CH2:6]2)[C@H:21]([C:24]([NH:26][C:27]2[CH:32]=[CH:31][C:30]([O:33][C:34]3[CH:35]=[CH:36][C:37]([F:40])=[CH:38][CH:39]=3)=[CH:29][CH:28]=2)=[O:25])[CH2:20]1)[C:13]1[CH:14]=[CH:15][CH:16]=[CH:17][CH:18]=1

Participants

3

Reactant 2

HCID 177509462-(Morpholin-4-yl)acetic acid hydrochlorideHCID 67009148(2S,4R)-4-benzyl-N-(4-(4-fluorophenoxy)phenyl)pyrrolidine-2-carboxamide

Product 1

HCID 45377857HCID 45377857, compoundYield 25.4%

Procedure

Proceeding as in Example 1, but substituting 2-morpholinoacetic acid hydrochloride and (2S,4R)-4-benzyl-N-(4-(4-fluorophenoxy)phenyl)pyrrolidine-2-carboxamide, gave Compound 116, (2S,4R)-4-benzyl-N-(4-(4-fluorophenoxy)phenyl)-1-(2-morpholinoacetyl)pyrrolidine-2-carboxamide (9.2 mg, 25.4%); Major isomer: 1H-NMR (400 MHz, DMSO-D6): σ 9.99 (s, 1H), 7.52-7.60 (m, 2H), 7.29-7.32 (m, 2H), 7.17-7.23 (m, 5H), 6.95-7.02 (m, 4H), 4.67-4.71 (m, 1H), 3.74 (m, 1H), 3.42-3.50 (m, 1H), 3.28-3.35 (m, 2H), 3.11-3.28 (m, 4H), 2.56-2.73 (m, 3H), 2.33-2.40 (m, 2H), 2.11-2.28 (m, 2H), 1.88-1.97 (m, 2H). MS (EI) for C30H32FN3O4. found 518.5 (MH+).

Sources & evidence

ORD record
ord-540005c020ab4126a4ed5c02f4fb39a3
Source dataset
uspto-grants-2014_07
Patent number
US08791102B2

Reaction notes

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