Methyl iodide → HCID 14338587, compound

Participants

Reaction Steps

Methyl iodide (0.56 g) was added to a stirred solution of 1,2-dihydro-5-[(3-quinolinyl)methyl]-2-thioxo-4(3H)-pyrimidinone (1.2 g) and potassium hydroxide (0.23 g) in aqueous ethanol (50%, 20 ml) at 60°. After 30 min., the solution was cooled and the solid which separated was crystallised from aqueous ethanol to give the title compound (1.1 g), m.p. 220°-221°.

Provenance & Evidence