71007-16-4Relevant academic research and scientific papers
Studies with Enaminones: The reaction of enaminones with Aminoheterocycles. A route to Azolopyrimidines, Azolopyridines and Quinolines
Almazroa, Sarah,Elnagdi, Mohamed H.,Salah El-Din, Abdellatif M.
, p. 267 - 272 (2004)
The enaminones 1b,d,f react with 4-phenyl-3-methyl-5-pyrazoleamine 3a to yield the pyrazole derivatives 4a-c that cyclised readily on reflux in pyridine solution in presence of hydrochloric acid to yield the pyrazolo[1,5-a]pyrimidines 5a-c. Similarly 3(5)
