2,4-Dichlorobenzylamine → HCID 178508416, compound

Participants

Reaction Steps

To a suspension of 2-amino-4-hydroxypyrimidine-5-carboxylic acid (311 mg), (2,4-dichlorophenyl)methanamine (353 mg), and triethylamine (2.8 mL) in N,N-dimethylformamide (8 mL), 2-(1H-7-azabenzotriazol-1-yl)-1,1,3,3-tetramethyluronium hexafluorophosphate (839 mg) was added at room temperature, and the mixture was stirred for 90 minutes. 2,4-Dichlorobenzylamine (353 mg) and 2-(1H-7-azabenzotriazol-1-yl)-1,1,3,3-tetramethyluronium hexafluorophosphate (839 mg) were added thereto, and the mixture was stirred for 12 hours. A saturated aqueous ammonium chloride solution was added to the reaction solution, and the mixture was stirred for 1 hour and then filtered. The product collected by filtration was washed with water, dried under reduced pressure, and then suspended in ethyl acetate. This suspension was shaken for 1 hour in an ultrasonic bath and then filtered. The obtained product collected by filtration was dried under reduced pressure to obtain the title compound (326 mg).

Provenance & Evidence