Brown, Desmond J. et al. published their research in Australian Journal of Chemistry in 1984 | CAS: 75833-38-4

2-Chloropyrimidine-4-carbonitrile (cas: 75833-38-4) belongs to pyrimidine derivatives. Pyrimidine also found in many synthetic compounds such as barbiturates and the HIV drug, zidovudine. 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.Synthetic Route of C5H2ClN3

Heterocyclic amplifiers of phleomycin. I. Some pyrimidinylpurines, pyrimidinylpteridines and phenylpyrimidines was written by Brown, Desmond J.;Cowden, William B.;Lan, Shu Bin;Mori, Kenya. And the article was included in Australian Journal of Chemistry in 1984.Synthetic Route of C5H2ClN3 This article mentions the following:

Synthetic routes are described to 5,6-diamino-2,4′-bipyrimidin-4-ones and thence to 2-(pyrimidin-4-yl)purines and 2-(pyrimidin-4-yl)pteridines, some of which bear an S or N-linked basic side chain; also reported are routes to a series of phenyl- and diphenylpyrimidines, with similar S-, N-, or O-linked side chains. Members of all the above systems show activity as amplifiers of phleomycin in a bacterial screen but the phenylpyrimidines with a sulfur-linked side chain are especially active. In the experiment, the researchers used many compounds, for example, 2-Chloropyrimidine-4-carbonitrile (cas: 75833-38-4Synthetic Route of C5H2ClN3).

2-Chloropyrimidine-4-carbonitrile (cas: 75833-38-4) belongs to pyrimidine derivatives. Pyrimidine also found in many synthetic compounds such as barbiturates and the HIV drug, zidovudine. 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.Synthetic Route of C5H2ClN3

Referemce:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia