Acta Cryst. (2004). E60, o1334-o1335  [ doi:10.1107/S160053680401654X ]

(2E)-2-(2,4-Dichlorobenzylidene)-6,7-dihydro-2H-thiazolo[3,2-a]pyrimidin-3(5H)-one

Z.-P. Liang and C.-Q. Cao

Abstract: The title compound, C₁₃H₁₀Cl₂N₂OS, was synthesized by mixing 2,4-dichlorobenzaldehyde, ethyl chloroacetate and tetrahydropyrimidine-2-thione in ethanol. The nearly planar thiazoline ring is fused to a dihydropyrimidine ring, which has a sofa conformation. The molecules are connected through weak C-HN, C-HO and C-HCl interactions.

Online 17 July 2004

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