Acta Cryst. (2006). E62, o532-o533  [ doi:10.1107/S1600536805042881 ]

3-Isopropyl-2-phenoxy-5,6,7,8-tetrahydro-1-benzothieno[2,3-d]pyrimidin-4(3H)-one

X.-H. Zeng, M.-W. Ding and H.-W. He

Abstract: In the title compound, C₁₉H₂₀N₂O₂S, the central thienopyrimidine ring system is essentially planar. The molecular structure is stabilized by C-HO hydrogen bonds. In the crystal packing, the molecules are linked only by van der Waals forces.

Online 11 January 2006

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