N,N-dimethyl-2-(piperazin-1-yl)acetamide → 2-{4-[(4S,5R)-2-(4-tert-Butyl-2-ethoxy-phenyl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl]-piperazin-1-yl}-N,N-dimethyl-acetamide hydrochloride

Participants

Role	Name	HCID	Charge
Reactant	N,N-dimethyl-2-(piperazin-1-yl)acetamide	HCID 2758642	—
Reactant	(4S,5R)-2-(4-tert-butyl-2-ethoxy-phenyl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl chloride	HCID 57732375	—
Product	2-{4-[(4S,5R)-2-(4-tert-Butyl-2-ethoxy-phenyl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl]-piperazin-1-yl}-N,N-dimethyl-acetamide hydrochloride	HCID 67012901	—

Reaction Steps

2-{4-[(4S,5R)-2-(4-tert-Butyl-2-ethoxy-phenyl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl]-piperazin-1-yl}-N,N-dimethyl-acetamide 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 N,N-dimethyl-2-piperazin-1-yl-acetamide (Oakwood Products) in an analogous manner as described in example 25. LR-MS: 664.4 [(M+H)+]

Provenance & Evidence

DOI	10.6084/m9.figshare.5104873.v1
Patent number	US07964724B2
Source dataset	uspto-grants-2011_06
ORD ID	ord-cf8c7cb35310432b8a7b5b4aac489a13
Source note	uspto-grants-2011_06