Extracurricular laboratory: Synthetic route of 591-54-8

From this literature《Hydrodifluoromethylation of Alkenes with Difluoroacetic Acid》,we know some information about this compound(591-54-8)Quality Control of 4-Aminopyrimidine, but this is not all information, there are many literatures related to this compound(591-54-8).

Quality Control of 4-Aminopyrimidine. The mechanism of aromatic electrophilic substitution of aromatic heterocycles is consistent with that of benzene. Compound: 4-Aminopyrimidine, is researched, Molecular C4H5N3, CAS is 591-54-8, about Hydrodifluoromethylation of Alkenes with Difluoroacetic Acid. Author is Meyer, Claudio F.; Hell, Sandrine M.; Misale, Antonio; Trabanco, Andres A.; Gouverneur, Veronique.

A facile method for the regioselective hydrodifluoromethylation of alkenes is reported using difluoroacetic acid and phenyliodine(III) diacetate in THF under visible-light activation. This metal-free approach stands out as it uses inexpensive reagents, does not require a photocatalyst, and displays broad functional group tolerance. The procedure is also operationally simple and scalable, and provides access in one step to high-value building blocks for application in medicinal chem.

From this literature《Hydrodifluoromethylation of Alkenes with Difluoroacetic Acid》,we know some information about this compound(591-54-8)Quality Control of 4-Aminopyrimidine, but this is not all information, there are many literatures related to this compound(591-54-8).

Reference:
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem