6′-Amino-3′-methyl-11H,2′H-spiro[indeno[1,2-b]quinoxaline-11,4′-pyrano[2,3-c]pyrazole]-5′-carbonitrile ethanol monosolvate

Abstract

In the title spiroindenoquinoxaline compound, C22H14N6O·C2H6O, the five-membered ring of the indene unit and the pyran ring are perpendicular [89.11 (3)°]. In the crystal, N—H...N hydrogen bonds connect the spiroindenoquinoxaline molecules, and the ethanol solvent molecules complete the hydrogen-bond network via O—H...N and N—H...O interactions.