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Acta Cryst. (2012). E68, o3099
[ doi:10.1107/S1600536812041748 ]

Ethyl 7-methyl-2-((1-methyl-1H-pyrrol-2-yl)methylene)-3-oxo-5-phenyl-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate

J. Hu, X.-X. Wu, X.-Q. Shen, L.-G. Tang and X.-K. Li

Abstract: In the structure of the title compound, C22H21N3O3S, the thiazole ring forms dihedral angles of 88.83 (7) and 9.39 (9)°, respectively, with the benzene and pyrrole rings. The dihydropyrimidine ring adopts a flattened boat conformation. The olefinic double bond is in a Z conformation.


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