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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1718409Generated: October 31, 2026

Dimethylformamide → HCID 57460249, compound

https://huagongshe.com/reaction/1718409

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantPotassium CarbonateHCID 11430—
Reactant2-(Bromomethyl)tetrahydro-2H-pyranHCID 141917—
Reactant4'-[(2-Methyl-6-oxo-4-propyl-1,6-dihydropyrimidin-5-yl)methyl]biphenyl-2-carbonitrileHCID 135427273—
SolventEthyl AcetateHCID 8857—
ProductHCID 57460249HCID 5746024948%

Reaction Conditions

Temperature90 °C

Reaction Steps

A mixture of 4′-[(2-methyl-6-oxo-4-propyl-1,6-dihydropyrimidin-5-yl)methyl]biphenyl-2-carbonitrile (1 g), 2-(bromomethyl)tetrahydro-2H-pyran (0.45 mL), potassium carbonate (0.60 g) and N,N-dimethylformamide (10 mL) was stirred at 90° C. for 3 hr. The reaction mixture was diluted with ethyl acetate, washed with 5% aqueous potassium hydrogen sulfate solution 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 colorless solid (0.64 g, 48%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07803940B2
Source datasetuspto-grants-2010_09
ORD IDord-20327b92a4284c5ba107b20005e78cd4
Source noteuspto-grants-2010_09