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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1718537Generated: November 2, 2026

Dimethylformamide → HCID 57460432, compound

https://huagongshe.com/reaction/1718537

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantPotassium CarbonateHCID 11430—
Reactantalpha-Bromo-o-fluorotolueneHCID 67968—
Reactant4'-[(4-Butyl-2-methyl-6-oxo-1,6-dihydropyrimidin-5-yl)methyl]biphenyl-2-carbonitrileHCID 135401222—
SolventEthyl AcetateHCID 8857—
ProductHCID 57460432HCID 57460432—

Reaction Conditions

Temperature90 °C

Reaction Steps

A mixture of 4′-[(4-butyl-2-methyl-6-oxo-1,6-dihydropyrimidin-5-yl)methyl]biphenyl-2-carbonitrile (1.23 g), potassium carbonate (0.96 g), 1-(bromomethyl)-2-fluorobenzene (0.66 g) and N,N-dimethylformamide (20 mL) was stirred at 90° C. for 2 hr. The reaction mixture was diluted with ethyl acetate, washed with water and then with saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure and the residue was purified by silica gel column chromatography to give the title compound as a pale-yellow viscous substance (0.93 g, 59%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07803940B2
Source datasetuspto-grants-2010_09
ORD IDord-a1e8a533b599482a93ec16d675d0c5e4
Source noteuspto-grants-2010_09