N-(2-Methyl-3-oxo-1,3-diphenyl­prop­yl)acetamide

In the title compound, C₁₈H₁₉NO₂, the dihedral angle between the benzene rings is 42.0 (1)°. In the crystal, mol­ecules are linked by N—H...O and C—H...π inter­actions.

1-(3-Chloro­phen­yl)-5-(2,4-di­hydroxy­benzo­yl)pyridin-2(1H)-one

The chloro­phenyl group of the title compound, C₁₈H₁₂ClNO₄, is disordered over two orientations with occupancies of 0.331 (8) and 0.669 (8). An intra­molecular hydrogen bond is formed between a hy­droxy group and the acyclic carbonyl group. In the crystal, molecules are linked into chains along [110] by O—H...O and C—H...O hydrogen bonds, forming a ladder motif.