Acta Cryst. (2007). E63, o3934  [ doi:10.1107/S1600536807042365 ]

10-(4-Chlorophenyl)-9-(4-methoxyphenyl)-3,3,6,6-tetramethyl-3,4,6,7-tetrahydroacridine-1,8(2H,5H,9H,10H)-dione

Y. Chen, W.-J. Hao, Z.-Q. Tang, B. Jiang and C.-M. Li

Abstract: The title compound, C₃₀H₃₂ClNO₃, was synthesized by the reaction of dimedone with 4-methoxybenzaldehyde and 4-chlorobenzenamine in water. The dihydropyridine ring is in a boat conformation. Both cyclohexene rings adopt envelope conformations. The chlorophenyl and methoxyphenyl rings form dihedral angles of 81.31 (11) and 88.84 (12)°, respectively, with the planar part of the dihydropyridine ring. The crystal packing is stabilized by weak C-HO hydrogen bonds.

Online 1 September 2007

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