Phenyl isocyanate → HCID 57600239, compound

Participants

Reaction Steps

A mixture of 3-(2-aminoethyl)-7-bromo-9-pentyl-6,9-dihydro-5H-[1,2,4]triazolo[4,3-a]purin-5-one (62 mg, 0.17 mmol) and phenyl isocyanate (0.018 mL, 0.16 mmol) in DMF (5 mL) was stirred at room temperature overnight. The reaction mixture was diluted with water and acetonitrile and then purified by preparative LCMS to give the desired product (about 80% conversion). LCMS calculated for C20H24BrN8O2 (M+H): 487.1; 489.1. found: 487.0, 489.0.

Provenance & Evidence