4-[(Z)-(2-Furyl)(2-naphthylamino)methylene)]-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one

Abstract

The title compound, C25H19N3O2, crystallizes as discrete molecules which are well ordered through one intramolecular N—H...O hydrogen bond. Structural analysis indicates that the molecules exist as the amine–one form.