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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2067782Generated: November 2, 2026

Water → N-(4-Bromo-2-chloro-6-trifluoromethyl-phenyl)-3-cyclopentyl propionamide

https://huagongshe.com/reaction/2067782

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant3-Cyclopentylpropionyl chlorideHCID 66039—
Reactant4-Bromo-2-chloro-6-(trifluoromethyl)anilineHCID 16217937—
SolventAcetonitrileHCID 6342—
ProductN-(4-Bromo-2-chloro-6-trifluoromethyl-phenyl)-3-cyclopentyl propionamideHCID 58097325—

Reaction Steps

3-Cyclopentyl propionyl chloride (1.28 g, 8.0 mmol) was added to a solution of 4-bromo-2-chloro-6-(trifluoromethyl)aniline (2.0 g, 7.3 mmol) in acetonitrile (10 mL). The reaction mixture was stirred at room temperature overnight. Water was added, and the mixture was then extracted with ethyl acetate. The organic layer was dried over sodium sulfate and concentrated. Purification by column chromatography (100% DCM) afforded the title compound as a powder.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08293911B2
Source datasetuspto-grants-2012_10
ORD IDord-20cb7e864b24453b9f8406c6bb4b1b28
Source noteuspto-grants-2012_10