Potassium Carbonate → HCID 59204903, compound

Participants

Reaction Steps

Bromoacetone (0.336 ml, 4.00 mmol) and potassium carbonate (1.38 g, 10.00 mmol) were added to a solution of 1-(2-fluoro-4-nitrophenyl)piperazine (compound of Reference Example 52; 0.390 g, 2.00 mmol) in acetone (10 ml) under ice cooling, and the mixture was stirred at room temperature for 18 hours. The residue obtained by evaporation of the solvent under reduced pressure was washed with water to give the title compound (0.467 g, 83%) as a yellow solid.

Provenance & Evidence