Cyclopentylamine → N-Cyclopentyl-4-{[(2-{[(1S)-2-(1H-imidazol-1-yl)-1-phenylethyl]oxy}-5-oxo-5,6,7,8-tetrahydro-1-naphthalenyl)methyl]sulfonyl}benzamide

HRID 496482Notes

Reaction equation

HRID 496482 reaction equation
[N:1]1([CH2:6][C@@H:7]([O:14][C:15]2[CH:24]=[CH:23][C:22]3[C:21](=[O:25])[CH2:20][CH2:19][CH2:18][C:17]=3[C:16]=2[CH2:26][S:27]([C:30]2[CH:38]=[CH:37][C:33]([C:34](O)=[O:35])=[CH:32][CH:31]=2)(=[O:29])=[O:28])[C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)[CH:5]=[CH:4][N:3]=[CH:2]1.[CH:39]1([NH2:44])[CH2:43][CH2:42][CH2:41][CH2:40]1>>[CH:39]1([NH:44][C:34](=[O:35])[C:33]2[CH:32]=[CH:31][C:30]([S:27]([CH2:26][C:16]3[C:17]4[CH2:18][CH2:19][CH2:20][C:21](=[O:25])[C:22]=4[CH:23]=[CH:24][C:15]=3[O:14][C@@H:7]([C:8]3[CH:9]=[CH:10][CH:11]=[CH:12][CH:13]=3)[CH2:6][N:1]3[CH:5]=[CH:4][N:3]=[CH:2]3)(=[O:28])=[O:29])=[CH:38][CH:37]=2)[CH2:43][CH2:42][CH2:41][CH2:40]1

Participants

3

Reactant 2

HCID 2906CyclopentylamineHCID 600299414-{[(2-{[(1S)-2-(1H-imidazol-1-yl)-1-phenylethyl]oxy}-5-oxo-5,6,7,8-tetrahydro-1-naphthalenyl)methyl]sulfonyl}benzoic acid

Product 1

HCID 69735561N-Cyclopentyl-4-{[(2-{[(1S)-2-(1H-imidazol-1-yl)-1-phenylethyl]oxy}-5-oxo-5,6,7,8-tetrahydro-1-naphthalenyl)methyl]sulfonyl}benzamideYield 95.4%

Procedure

Using the method in Example 172, 4-{[(2-{[(1S)-2-(1H-imidazol-1-yl)-1-phenylethyl]oxy}-5-oxo-5,6,7,8-tetrahydro-1-naphthalenyl)methyl]sulfonyl}benzoic acid (53 mg, 0.10 mmol, 0.20M in DMF) and cyclopentylamine (26 mg, 0.30 mmol, 0.6M in DMF) were combined to give 57 mg of the desired compound: Low resolution mass spectrum (LC-MS, APCI) m/z 598 [M+H]+.

Sources & evidence

ORD record
ord-0a36d00d8ca9497c8ddabd8bcb2b3401
Source dataset
uspto-grants-2005_09
Patent number
US06943183B2

Reaction notes

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