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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2425700Generated: October 23, 2026

N-(2-cyano-ethyl)-N-methyl-2-piperazin-1-yl-acetamide → 2-{4-[(4S,5R)-2-[5-Chloro-4-(cyano-dimethyl-methyl)-2-ethoxy-phenyl]-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl]-piperazin-1-yl}-N-(2-cyano-ethyl)-N-methyl-acetamide

https://huagongshe.com/en/reaction/2425700

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-(2-cyano-ethyl)-N-methyl-2-piperazin-1-yl-acetamideHCID 28881147—
Reactant(4S,5R)-2-[5-Chloro-4-(cyano-dimethyl-methyl)-2-ethoxy-phenyl]-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl chlorideHCID 86602328—
Product2-{4-[(4S,5R)-2-[5-Chloro-4-(cyano-dimethyl-methyl)-2-ethoxy-phenyl]-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl]-piperazin-1-yl}-N-(2-cyano-ethyl)-N-methyl-acetamideHCID 11549483—

Reaction Steps

2-{4-[(4S,5R)-2-[5-Chloro-4-(cyano-dimethyl-methyl)-2-ethoxy-phenyl]-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl]-piperazin-1-yl}-N-(2-cyano-ethyl)-N-methyl-acetamide was prepared from (4S,5R)-2-[5-Chloro-4-(cyano-dimethyl-methyl)-2-ethoxy-phenyl]-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl chloride (example 12k) and N-(2-cyano-ethyl)-N-methyl-2-piperazin-1-yl-acetamide (example 16d) in an analogous manner as described in example 25. LR-MS: 748.3 [(M+H)+]

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07964724B2
Source datasetuspto-grants-2011_06
ORD IDord-6eb3ccd3f3b6467f9bd3b0fab90e0015
Source noteuspto-grants-2011_06