Ammonia → HCID 10656170, compound

Participants

Reaction Steps

To a mixture of 6-amino-5-nitroso-1-pentylpyrimidine-2,4(1H,3H)-dione (1.9 g, 8.3 mmol) and a solution of ammonia in water (20 M, 20 mL) at 70° C. was added sodium dithionite (3.1 g, 18 mmol) slowly. After stirring for 20 minutes, the reaction mixture was concentrated to a volume of about 10 mL and cooled in an ice bath. The greenish solid was collected by filtration and dried on high vacuum for 4 h to provide the desire product (1.5 g, 85% yield). LCMS calculated for C9H17N4O2(M+H): 213.1; found: 213.2.

Provenance & Evidence