3-Benzyl-6-butyl-5-propyl-3H-1,2,3-triazolo[4,5-d]pyrimidin-7(6H)-one

Abstract

In the title compound, C18H23N5O2, the triazolopyrimidine ring system is essentially planar, with a maximum displacement of 0.032 (2) Å, and forms a dihedral angle of 87.59 (15)° with the phenyl ring. In the crystal, mol­ecules are linked by inter­molecular C—H⋯O hydrogen bonds and C—H⋯π inter­actions into chains parallel to the c axis.