Chemistry is the experimental science by definition. We want to make observations to prove hypothesis. For this purpose, we perform experiments in the lab. , Product Details of 151266-23-8, 151266-23-8, Name is 3-Iodo-1H-pyrazolo[3,4-d]pyrimidin-4-amine, molecular formula is C5H4IN5, belongs to pyrimidines compound. In a document, author is Elkina, Natalia A., introduce the new discover.
Competitive routes to cyclizations of polyfluoroalkyl-containing 2-tolylhy-drazinylidene-1,3-diketones with 3-aminopyrazoles into bioactive pyrazoloazines
The reaction of polyfluomalkyl-containing 2-tolylhydrazinylidene-1,3-diketones with 3-aminopyrazoles depending on their structure can proceed as N,N-cyclization to form 5-R-F- and 7-R-F-regioisomeric pyrazolo [1,5-a]pyrimidines (at that haloform cleavage to non-fluorinated pyrazolo[1,5-a]pyrimidine-7-ones is typical of 7-polyfluoroalkyl-containing isomers) or as C,N-cyclization to give 4-polyfluoroalkylpyrazolo [3,4-b]pyridines. The analogous transformations of non-fluorinated 3-tolylhydrazinylidenepentane-2,4-dione led to pyrazolo [1,5-a] pyrimidines only. Antiviral effect against influenza and Coxsackie viruses, analgesic activity and acute toxicity of some synthesized pyrazoloazines were evaluated.
A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 151266-23-8. Product Details of 151266-23-8.
Reference:
Pyrimidine | C4H4N2 – PubChem,
,Pyrimidine – Wikipedia