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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1718936Generated: November 1, 2026

Sodium Carbonate → HCID 57460915, compound

https://huagongshe.com/reaction/1718936

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium CarbonateHCID 10340—
Reactant1,4-DioxaneHCID 31275—
Reactant2-Cyanophenylboronic acidHCID 2734610—
Reactant5-(4-bromobenzyl)-2-methyl-6-propyl-3-(tetrahydro-2H-pyran-4-yl)pyrimidin-4(3H)-oneHCID 57460916—
CatalystHCID 178418807HCID 178418807—
SolventEthyl AcetateHCID 8857—
ProductHCID 57460915HCID 5746091583%

Reaction Conditions

Temperature100 °C

Reaction Steps

A mixture of 5-(4-bromobenzyl)-2-methyl-6-propyl-3-(tetrahydro-2H-pyran-4-yl)pyrimidin-4(3H)-one (0.7 g), (2-cyanophenyl)boronic acid (0.36 g), [1,1′-bis(diphenylphosphino)ferrocene]dichloropalladium(II) dichloromethane adduct (0.07 g), 2 M aqueous sodium carbonate solution (1.5 mL) and 1,4-dioxane (15 mL) was stirred at 100° C. for 12 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 amorphous solid (0.61 g, 83%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07803940B2
Source datasetuspto-grants-2010_09
ORD IDord-a31765d0e6724792bdc4f9d046f54b30
Source noteuspto-grants-2010_09