Взаимодействие 2-метил-5-оксо-5h-6–этилкарбоксилат-7-фенил-1,3,4-тиадиазоло[3,2-а]-пиримидина с производными амина

This work presents the synthesis of a 2-methyl-5-oxo-5H-6R-amido derivatives 7-phenyl-1,3,4-thiadiazolo-[3,2-a]pyrimidine, which was prepared by reacting 2-methyl-5-oxo-5H-6 –ethylcarboxylate-7phenyl-1,3,4-thiadiazolo [3,2-a]-pyrimidine derivatives amine and structure of the obtained compounds are installed 1H NMR, 13C and IR – spectroscopy.