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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2425633Generated: October 26, 2026

1,4-Diazepan-5-one → 1-[(4S,5R)-2-(4-tert-Butyl-2-ethoxy-phenyl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl]-[1,4]diazepan-5-one hydrochloride

https://huagongshe.com/reaction/2425633

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,4-Diazepan-5-oneHCID 2737264—
Reactant(4S,5R)-2-(4-tert-butyl-2-ethoxy-phenyl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl chlorideHCID 57732375—
Product1-[(4S,5R)-2-(4-tert-Butyl-2-ethoxy-phenyl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl]-[1,4]diazepan-5-one hydrochlorideHCID 67012505—

Reaction Steps

1-[(4S,5R)-2-(4-tert-Butyl-2-ethoxy-phenyl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl]-[1,4]diazepan-5-one 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 [1,4]diazepan-5-one (Oakwood Products) in an analogous manner as described in example 25. LR-MS: 607.4 [(M+H)+]

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07964724B2
Source datasetuspto-grants-2011_06
ORD IDord-bcada75fb98646a59e10dfb87c54b957
Source noteuspto-grants-2011_06