(S)-2-Hydroxy-3-methylbutanoic acid → 2-(2-Hydroxy-3-methyl-butyrylamino)-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide

HRID 553119Notes

Reaction equation

HRID 553119 reaction equation
[CH3:1][C:2]([N:10]1[CH:14]=[C:13]([NH:15][C:16](=[O:22])[CH:17]([NH2:21])[CH2:18][CH2:19][CH3:20])[N:12]=[CH:11]1)([CH3:9])[CH2:3][N:4]1[CH2:8][CH2:7][CH2:6][CH2:5]1.[OH:23][C@@H:24]([CH:28]([CH3:30])[CH3:29])[C:25](O)=[O:26]>>[CH3:1][C:2]([N:10]1[CH:14]=[C:13]([NH:15][C:16](=[O:22])[CH:17]([NH:21][C:25](=[O:26])[CH:24]([OH:23])[CH:28]([CH3:30])[CH3:29])[CH2:18][CH2:19][CH3:20])[N:12]=[CH:11]1)([CH3:9])[CH2:3][N:4]1[CH2:8][CH2:7][CH2:6][CH2:5]1

Participants

3

Reactant 2

HCID 853180(S)-2-Hydroxy-3-methylbutanoic acidHCID 671642262-Amino-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide

Product 1

HCID 116543952-(2-Hydroxy-3-methyl-butyrylamino)-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide

Procedure

2-Amino-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide was coupled with (S)-2-hydroxy-3-methyl-butyric acid to afford the title compound:

Sources & evidence

ORD record
ord-e9560074fc5d400c99cfb06a49af15db
Source dataset
uspto-grants-2011_05
Patent number
US07951958B2

Reaction notes

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