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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1673885Generated: October 31, 2026

Dimethylformamide → HCID 57460457, compound

https://huagongshe.com/reaction/1673885

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantPotassium CarbonateHCID 11430—
Reactant4-(Chloromethyl)-2-methyl-1,3-thiazole--hydrogen chloride (1/1)HCID 2734203—
Reactant4'-[(4-Butyl-2-methyl-6-oxo-1,6-dihydropyrimidin-5-yl)methyl]biphenyl-2-carbonitrileHCID 135401222—
SolventEthyl AcetateHCID 8857—
ProductHCID 57460457HCID 5746045758.8%

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)-2-methyl-1,3-thiazole hydrochloride (0.63 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 solid (0.94 g, 55%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07998968B2
Source datasetuspto-grants-2011_08
ORD IDord-7e33eea2926e4a6e9a07a3038ca14f2b
Source noteuspto-grants-2011_08