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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1626747Generated: November 1, 2026

Dimethylacetamide → HCID 86661492, compound

https://huagongshe.com/reaction/1626747

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylacetamideHCID 31374—
ReactantMethyl 2-amino-5-chlorobenzoateHCID 78878—
Reactant3,5-Bis(trifluoromethyl)benzoyl chlorideHCID 101856—
SolventWaterHCID 962—
ProductHCID 86661492HCID 8666149299%

Reaction Steps

Under ice-cooling, 660 mg (3.56 mmol) of methyl 2-amino-5-chlorobenzoate was added to a DMAc (10 mL) solution comprising 1.00 g (3.62 mmol) of 3,5-bis(trifluoromethyl)benzoyl chloride, and the mixture was stirred at room temperature for 5 hours. Water was added to the reaction mixture, and the mixture was stirred for a short time. Thereafter, the precipitates were collected by filtration, washed with water, and then air-dried, thereby giving methyl 2-({[3,5-bis(trifluoromethyl)phenyl]carbonyl}amino)-5-chlorobenzoate (yield: 99%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08785473B2
Source datasetuspto-grants-2014_07
ORD IDord-0d32276e05cc4e9e983cf2324f479f80
Source noteuspto-grants-2014_07