Acta Cryst. (2007). E63, o1672-o1673  [ doi:10.1107/S1600536807010069 ]

4-(4-Methoxyphenyl)-3-methyl-1-phenyl-1,7-dihydro-5H-furo[3,4-b]pyrazolo[4,3-e]pyridin-5-one

Q. Wang and S.-J. Tu

Abstract: In the title compound, C₂₂H₁₇N₃O₃, the fused ring system is planar, with the N- and C-bound benzene rings twisted from it by 11.2 (2) and 52.7 (1)°, respectively. The molecules are linked into centrosymmetric dimers by C-HO hydrogen bonds.

Online 9 March 2007

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