2,3-Dihydro-6,7-dimethyl-2-phenyl-4H-1-benzopyran-4-one

In the title molecule, C₁₇H₁₆O₂, the dihydropyran ring adopts a sofa conformation. The benzopyran ring is distorted from planarity and the phenyl ring forms a dihedral angle of 53.86 (6)° with the dihydropyran ring. In the crystal the benzopyran rings are stacked along the a direction with a repeat distance of 3.814 (3) Å.

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