2005 Volume 21 Pages x143-x144
The title compound C15H15N3O2 was synthesized and the structure was investigated by X-ray crystallography. It crystallizes in the orthorhombic space group Pna21 with cell parameters a = 8.943(7)Å, b = 5.674(5)Å, c = 26.380(2)Å and Z = 4. The final residual factor is 0.0388. The intermolecular hydrogen bonds of the type N-H…O were observed in the structure.