6,8-Dichloro-2-tetralone → 2-(6,8-Dichloro-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 553148Notes

Reaction equation

HRID 553148 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.[Cl:23][C:24]1[CH:25]=[C:26]2[C:31](=[C:32]([Cl:34])[CH:33]=1)[CH2:30][C:29](=O)[CH2:28][CH2:27]2>>[CH3:1][C:2]([N:10]1[CH:14]=[C:13]([NH:15][C:16](=[O:22])[CH:17]([NH:21][CH:29]2[CH2:28][CH2:27][C:26]3[C:31](=[C:32]([Cl:34])[CH:33]=[C:24]([Cl:23])[CH:25]=3)[CH2:30]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 36539736,8-Dichloro-2-tetraloneHCID 671642262-Amino-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide

Product 1

HCID 671646332-(6,8-Dichloro-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 6,8-dichloro-3,4-dihydro-1H-naphthalen-2-one to provide the title compound: C13 NMR (100 MHz, CDCl3) 14.2, 19.5, 19.6, 24.3, 26.6, 26.6, 26.7, 28.5, 29.5, 34.0, 34.7, 36.6, 52.5, 53.2, 56.0, 59.1, 59.2, 60.1, 60.8, 67.3, 104.8, 126.7, 127.2, 127.3, 131.1, 131.5, 131.7, 131.8, 131.9, 135.3, 137.3, 139.7, 140.0, 172.2, 172.4; MS m/z 506.4, 508.4 (M+1).

Sources & evidence

ORD record
ord-ee362edc7de148dbba00980e9379dfba
Source dataset
uspto-grants-2011_05
Patent number
US07951958B2

Reaction notes

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