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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1673878Generated: November 1, 2026

Dimethylformamide → HCID 57460444, compound

https://huagongshe.com/reaction/1673878

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantPotassium CarbonateHCID 11430—
Reactant4-(Chloromethyl)-1,3-thiazole hydrochlorideHCID 2763289—
Reactant4'-[(4-Butyl-2-methyl-6-oxo-1,6-dihydropyrimidin-5-yl)methyl]biphenyl-2-carbonitrileHCID 135401222—
SolventEthyl AcetateHCID 8857—
ProductHCID 57460444HCID 5746044466%

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 (1.22 g), potassium carbonate (0.94 g), 4-(chloromethyl)-1,3-thiazole hydrochloride (0.58 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 colorless solid (1.01 g, 66%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07998968B2
Source datasetuspto-grants-2011_08
ORD IDord-8f121c2d88944538b9b24c8989337d1f
Source noteuspto-grants-2011_08