Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2368596Generated: October 29, 2026

4-(Trifluoromethyl)phenylacetonitrile → HCID 57600293, compound

https://huagongshe.com/reaction/2368596

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(Trifluoromethyl)phenylacetonitrileHCID 75359—
ReactantHydroxyamine hydrochlorideHCID 443297—
ReactantSodium BicarbonateHCID 516892—
SolventMethanolHCID 887—
ProductHCID 57600293HCID 5760029384.9%

Reaction Steps

A suspension of [4-(trifluoromethyl)phenyl]acetonitrile (1.0 g, 5.4 mmoles), hydroxylamine hydrochloride (0.41 g, 5.9 mmoles) and NaHCO3 (0.50 g, 5.9 mmoles) in MeOH (15 ml) was refluxed for 4 hours. The reaction mixture was then concentrated to remove the solvent methanol. The residue was extracted with ethyl acetate. The combined organic layers were washed with brine and dried over Na2SO4 and concentrated to afford the desired product (1.0 g, 84.9%) as white solid. LCMS calculated for C9H10F3N2O (M+H): 219.1. Found: 219.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08703783B2
Source datasetuspto-grants-2014_04
ORD IDord-5a2c18c4ace14a9ead3cbfeef1a503c1
Source noteuspto-grants-2014_04