Acta Cryst. (2005). E61, o2649-o2651 [ doi:10.1107/S1600536805022919 ]
Abstract: In the title compound, C22H23N3O2, the three fused rings of the benzofuro[3,2-d]pyrimidine system are almost coplanar. The packing of the molecules in the crystal structure is mainly due to - and intermolecular C-HO hydrogen-bonding interactions.
Online 23 July 2005
Copyright © International Union of Crystallography