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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 880664Generated: October 31, 2026

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

https://huagongshe.com/reaction/880664

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 to the mixture, which 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 numberUS08993593B2
Source datasetuspto-grants-2015_03
ORD IDord-4afe28c04a3b4546b8ea2d5d772db178
Source noteuspto-grants-2015_03