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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1674132Generated: November 2, 2026

Ethyl Acetate → HCID 57460731, compound

https://huagongshe.com/reaction/1674132

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl AcetateHCID 8857—
ReactantSodium hydrideHCID 24758—
Reactant4'-(Bromomethyl)-2-cyanobiphenylHCID 1501912—
Reactant5-benzyl-6-methyl-2-propylpyrimidin-4(3H)-oneHCID 136146871—
SolventWaterHCID 962—
SolventDimethylformamideHCID 6228—
ProductHCID 57460731HCID 57460731—

Reaction Steps

To a solution of 5-benzyl-6-methyl-2-propylpyrimidin-4(3H)-one (0.80 g) and 4′-(bromomethyl)biphenyl-2-carbonitrile (1.08 g) in N,N-dimethylformamide (15 mL) was added 60% sodium hydride (0.17 g), and the mixture was stirred at room temperature for 3 hr. Ethyl acetate and water were added to the reaction mixture, and the mixture was extracted with ethyl acetate. The organic layer was washed with saturated brine and dried over anhydrous magnesium sulfate. The solvent was evaporated and the residue was purified by silica gel column chromatography to give the title compound as a pale-yellow viscous substance (0.61 g, 35%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07998968B2
Source datasetuspto-grants-2011_08
ORD IDord-a2dbd3ae032345b08c328ed782813326
Source noteuspto-grants-2011_08