1-[(Pyridin-3-yl)(pyrrolidin-1-yl)meth­yl]naphthalen-2-ol

The title compound, C₂₀H₂₀N₂O, was synthesized by a solvent-free one-pot three-component domino reaction of naph­tha­len-2-ol, nicotinaldehyde and pyrrolidine. The dihedral angle between the naphthalene ring system and the pyridine ring is 74.22 (6)°. The pyrrolidine ring assumes an envelope conformation with the N atom as the flap. An intra­molecular O—H...N hydrogen bond stabilizes the mol­ecular conformation.