Ethyl 7-methyl-2-((1-methyl-1H-pyrrol-2-yl)methyl-ene)-3-oxo-5-phenyl-3,5-dihydro-2H-thia-zolo[3,2-a]pyrimidine-6-carboxyl-ate

Jie Hu; Xi-Xi Wu; Xue-Qian Shen; Long-Guang Tang; Xiao-Kun Li

doi:10.1107/S1600536812041748

Ethyl 7-methyl-2-((1-methyl-1H-pyrrol-2-yl)methyl-ene)-3-oxo-5-phenyl-3,5-dihydro-2H-thia-zolo[3,2-a]pyrimidine-6-carboxyl-ate

Acta Crystallogr Sect E Struct Rep Online. 2012 Nov 1;68(Pt 11):o3099. doi: 10.1107/S1600536812041748. Epub 2012 Oct 10.

Authors

Jie Hu¹, Xi-Xi Wu, Xue-Qian Shen, Long-Guang Tang, Xiao-Kun Li

Affiliation

¹ Wenzhou Medical College, School of Pharmacy, Wenzhou 325035, People's Republic of China.

Abstract

In the structure of the title compound, C(22)H(21)N(3)O(3)S, the thia-zole ring forms dihedral angles of 88.83 (7) and 9.39 (9)°, respectively, with the benzene and pyrrole rings. The dihydro-pyrimidine ring adopts a flattened boat conformation. The olefinic double bond is in a Z conformation.