Detection of active groups in alkylpyrimidines. Study of the mobility of hydrogen by hydrogen-deuterium isotope exchange. I. Qualitative kinetics was written by Dizabo, Pierre;Monier, Jean C.;Pompon, Alain. And the article was included in Journal of Labelled Compounds in 1971.Electric Literature of C6H9N3 This article mentions the following:
Me groups bound to heterocyclic rings exchange H for D. This exchange is studied for alkyl or aminoalkylpyrimidines in acid. The qual. results obtained as a function of acidity, substituent location, and temperature confirm the reaction mechanism proposed by Brown except in the case of 2-amino-4,6-dimethylpyrimidine. In the experiment, the researchers used many compounds, for example, 4,5-Dimethylpyrimidin-2-amine (cas: 1193-74-4Electric Literature of C6H9N3).
4,5-Dimethylpyrimidin-2-amine (cas: 1193-74-4) belongs to pyrimidine derivatives. Pyrimidine is an aromatic heterocyclic organic compound similar to pyridine. For example, the neurotoxin tetrodotoxin is a pyrimidine derivative. It is found in a number of species including the Japanese puffer fish, the blue-ringed octopus, and the orange-bellied newt. Tetrodotoxin prevents the transmission of nerve signals and can result in paralysis and death.Electric Literature of C6H9N3
Referemce:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia