Piperazine → HCID 11548997, compound

HRID 2425643Notes

Reaction equation

HRID 2425643 reaction equation
[C:1]([C:5]1[CH:10]=[CH:9][C:8]([C:11]2[N:12]([C:30](Cl)=[O:31])[C@H:13]([C:23]3[CH:28]=[CH:27][C:26]([Cl:29])=[CH:25][CH:24]=3)[C@H:14]([C:16]3[CH:21]=[CH:20][C:19]([Cl:22])=[CH:18][CH:17]=3)[N:15]=2)=[C:7]([O:33][CH2:34][CH3:35])[CH:6]=1)([CH3:4])([CH3:3])[CH3:2].[NH:36]1[CH2:41][CH2:40][NH:39][CH2:38][CH2:37]1>>[ClH:22].[C:1]([C:5]1[CH:10]=[CH:9][C:8]([C:11]2[N:12]([C:30]([N:36]3[CH2:41][CH2:40][NH:39][CH2:38][CH2:37]3)=[O:31])[C@H:13]([C:23]3[CH:24]=[CH:25][C:26]([Cl:29])=[CH:27][CH:28]=3)[C@H:14]([C:16]3[CH:17]=[CH:18][C:19]([Cl:22])=[CH:20][CH:21]=3)[N:15]=2)=[C:7]([O:33][CH2:34][CH3:35])[CH:6]=1)([CH3:4])([CH3:2])[CH3:3]

Participants

3

Reactant 2

HCID 4837PiperazineHCID 57732375(4S,5R)-2-(4-tert-butyl-2-ethoxy-phenyl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl chloride

Product 1

HCID 11548997HCID 11548997, compound

Procedure

[(4S,5R)-2-(4-tert-Butyl-2-ethoxy-phenyl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazol-1-yl]-piperazin-1-yl-methanone hydrochloride was prepared from (4S,5R)-2-(4-tert-butyl-2-ethoxy-phenyl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl chloride (example 11) and piperazine in an analogous manner as described in example 25. LR-MS: 579.4 [(M+H)+]

Sources & evidence

ORD record
ord-f40729e6eb7443f682b574f57bc7c773
Source dataset
uspto-grants-2011_06
Patent number
US07964724B2

Reaction notes

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