5,7-Difluoro-2-tetralone → 2-(5,7-Difluoro-1,2,3,4-tetrahydro-naphthalen-2-ylamino)-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide

HRID 553154Notes

Reaction equation

HRID 553154 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.[F:23][C:24]1[CH:33]=[C:32]([F:34])[CH:31]=[C:30]2[C:25]=1[CH2:26][CH2:27][C:28](=O)[CH2:29]2>>[CH3:1][C:2]([N:10]1[CH:14]=[C:13]([NH:15][C:16](=[O:22])[CH:17]([NH:21][CH:28]2[CH2:27][CH2:26][C:25]3[C:30](=[CH:31][C:32]([F:34])=[CH:33][C:24]=3[F:23])[CH2:29]2)[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 36357585,7-Difluoro-2-tetraloneHCID 671642262-Amino-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide

Product 1

HCID 116485382-(5,7-Difluoro-1,2,3,4-tetrahydro-naphthalen-2-ylamino)-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 reacted with 5,7-Difluoro-3,4-dihydro-1H-naphthalen-2-one to provide the title compound: C13 NMR (100 MHz, CDCl3) 14.2, 19.6, 19.6, 20.6, 24.3, 26.6, 28.4, 29.3, 36.5, 36.6, 37.1, 52.6, 56.0, 59.1, 60.6, 67.2, 101.3, 104.7, 111.2, 131.1, 172.3; MS m/z 474.4 (M+1).

Sources & evidence

ORD record
ord-ad0f8537f7c749e28fff3802521ebf62
Source dataset
uspto-grants-2011_05
Patent number
US07951958B2

Reaction notes

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