Ethyl (2E)-3-di-methyl-amino-2-(5-methyl-1,2,4-triazolo[1,5-a]pyrimidin-7-yl)prop-2-enoate

摘要

In the title molecule, C13H17N5O2, the triazolopyrimidine ring system and the (dimethyamino)acrylate unit are nearly perpendicular to each other, subtending a dihedral angle of 78.55 (6). In the crystal, molecules are linked into a C(6) chain along the b-axis direction via C—HO hydrogen bonds.