Dimethylamine → HCID 13670626, compound

Participants

Reaction Conditions

Reaction Steps

2.9 g (0.01 mol) of 2-(4-Chlorosulphonyl-phenyl)-imidazo[1,2-a]pyrimidine are suspended in 60 ml of a 40% solution of dimethylamine in water. The mixture is heated to 50° C. for 30 minutes, diluted with 50 ml of water, extracted with ethyl acetate, then the ethyl acetate extract is dried and evaporated to dryness. The residue is recrystallised from dimethylformamide.

Provenance & Evidence