Diisopropylethylamine → 2-[(2,5-dichloropyrimidin-4-yl)amino]-N,N-dimethylbenzamide

Participants

Reaction Conditions

Reaction Steps

A round-bottomed flask was charged with 2,4,5-trichloropyrimidine (1.0 g, 3.4 mmol), 2-amino-N,N-dimethylbenzamide (587 mg, 3.5 mmol), di-isopropyl-ethylamine (712 μL, 4.08 mmol) and 15 mL of isopropanol. The flask was fitted with a reflux condenser and the reaction was heated to reflux and stirred for 18 h. A white solid appeared in the reaction mixture. The reaction was cooled to 0° C. and filtered and solid was washed with ether to afford 2-[(2,5-dichloro-4-pyrimidinyl)amino]-N,N-dimethylbenzamide (896 mg, 94%):

Provenance & Evidence