Crystal structure of (Z)-3-benz­yloxy-6-[(2-hy­droxy­anilino)methyl­idene]cyclo­hexa-2,4-dien-1-one

In the title compound, C(20)H(17)NO(3), the methyl­idene­cyclo­hexa-2,4-dienone moiety is approximately planar [maximum deviation = 0.0615 (10) Å] and is oriented at diherdral angles of 69.60 (7) and 1.69 (9)° to the phenyl and hy­droxy­benzene rings, respectively. The amino group links with the carbonyl O atom via an intra­molecular N—H⋯O hydrogen bond, forming an S(6) ring motif. In the crystal, the mol­ecules are linked by O—H⋯O hydrogen bonds and weak C—H⋯O and C—H⋯π inter­actions, forming a three-dimensional supra­molecular architecture.