1-[(4-Bromo­phen­yl)(morpholin-4-yl)­meth­yl]naphthalen-2-ol

The title compound, C(21)H(20)BrNO(2), was obtained via a one-pot synthesis from the reaction of 4-bromo­benzaldehyde, 2-naphthol and morpholine. In the asymmetric unit, there are four mol­ecules with similar structures. The morpholine ring adopts a chair conformation, and the hy­droxy group links with the morpholine via an intra­molecular O—H⋯N hydrogen bond. The bromo­phenyl ring is approximately perpendicular to the mean pane of the naphthalene system at dihedral angles of 76.7 (3), 81.4 (3), 79.7 (3) and 84.5 (3)° in the four independent mol­ecules. Weak C—H⋯O hydrogen bonds are observed in the crystal.