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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2191792Generated: November 2, 2026

Ethyl Acetate → 4-(2-(3,4-Dimethylphenyl)ethyl)-2-(4-fluoroanilino)benzoic acid

https://huagongshe.com/reaction/2191792

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl AcetateHCID 8857—
Reactant4-((E)-2-(3,4-dimethylphenyl)vinyl)-2-(4-fluoroanilino)benzoic acidHCID 57668074—
CatalystHCID 178418390HCID 178418390—
SolventMethanolHCID 887—
Product4-(2-(3,4-Dimethylphenyl)ethyl)-2-(4-fluoroanilino)benzoic acidHCID 57668020—

Reaction Steps

To the obtained 4-((E)-2-(3,4-dimethylphenyl)vinyl)-2-(4-fluoroanilino)benzoic acid were added ethyl acetate 1.0 mL, methanol 1.0 mL and 10% palladium-carbon 10 mg sequentially, and it was stirred under hydrogen atmosphere at room temperature for 2 hours. The solvent was removed under reduced pressure after insoluble matter was filtrated to give 4-(2-(3,4-dimethylphenyl)ethyl)-2-(4-fluoroanilino)benzoic acid 2.5 mg of a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08327467B2
Source datasetuspto-grants-2012_12
ORD IDord-b1f9ac27d5804df9814009ce81a9f56c
Source noteuspto-grants-2012_12