Potassium Carbonate → HCID 59351619, compound

Participants

Reaction Steps

A mixture of 3-(2-phenylethyl)thieno[2,3-d]pyrimidine-2,4(1H,3H)-dione (2.9 g), 4′-(bromomethyl)biphenyl-2-carbonitrile (3.2 g), potassium carbonate (2.9 g) and acetonitrile (150 mL) was stirred at room temperature for 2 hr. Insoluble material was filtered off, and the filtrate was concentrated. The obtained residue was purified by silica gel column chromatography to give the title compound as a pale-yellow solid (4.8 g, 97%).

Provenance & Evidence