2-Amino-7,7-dimethyl-5-oxo-4-(p-tol­yl)-5,6,7,8-tetra­hydro-4H-chromene-3-carbonitrile

In the title mol­ecule, C₁₉H₂₀N₂O₂, the cyclo­hexene ring adopts a sofa conformation, while the pyran ring adopts a flattened boat conformation. In the crystal, mol­ecules are linked by N—H...N and N—H...O hydrogen bonds, forming a two-dimensional network parallel to (010).