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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 31889Generated: October 26, 2026

2-Chloro-5-(trifluoromethyl)pyridine → [4-(2-Chloro-4-fluorophenyl)-5-imidazol-2-ylpyrimidin-2-yl](2-{[5-(trifluoromethyl)(2-pyridyl)]amino}ethyl)amine

https://huagongshe.com/reaction/31889

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chloro-5-(trifluoromethyl)pyridineHCID 92342—
Reactant2-Chloro-4-fluorobenzoyl chlorideHCID 2736546—
ReactantChir-98023HCID 9847557—
Product[4-(2-Chloro-4-fluorophenyl)-5-imidazol-2-ylpyrimidin-2-yl](2-{[5-(trifluoromethyl)(2-pyridyl)]amino}ethyl)amineHCID 22142561—

Reaction Steps

[4-(2-chloro-4-fluorophenyl)-5-imidazol-2-ylpyrimidin-2-yl](2-{[5-(trifluoromethyl)(2-pyridyl)]amino}ethyl)amine was prepared from 2-chloro-4-fluorobenzoyl chloride and 2-chloro-5-(trifluoromethyl)pyridine using the general method for [4-(2,4-dichlorophenyl)-5-imidazol-2-ylpyrimidin-2-yl]{2-[(5-nitro(2-pyridyl))amino]-ethyl}amine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07425557B2
Source datasetuspto-grants-2008_09
ORD IDord-feadafcf2e8b4116bd148bea2486cbc8
Source noteuspto-grants-2008_09