758696-42-3Relevant academic research and scientific papers
Synthesis of 2,3-Dihydro-1,3,4-thiadiazole, Thiazole, and Triazolo[4,3-a]pyrimidine Derivatives from Ethyl Benzoylacetate
Rateb, Nora M.,Abdelhamid, Abdou O.
, p. 107 - 113 (2007/10/03)
Thiophene and thiazole derivatives can be obtained from potassium salt of ethyl 3-oxo-3-phenyl-2-[(phenylamino)thioxomethyl]propanoate and ethyl chloroacetate in N,N-dimethylformamide solution under different conditions. 2,3-Dihydro-1,3,4-thiadiazoles and triazolo[4,3-a]pyrimidine were obtained from reaction of hydrazonoyl halides with each of thioanilide and pyrimidine-2-thione, respectively. Structures of the newly synthesized compounds were elucidated on the basis of elemental analysis, spectral data, and alternative synthesis route whenever possible.
