Culbertson, Townley P.’s team published research in Journal of Heterocyclic Chemistry in 1979 | CAS: 62222-38-2

5,6-Dihydroxy-2-phenylpyrimidine-4-carboxylic acid(cas: 62222-38-2) belongs to pyrimidine. The pyrimidine ring system has wide occurrence in nature as substituted and ring fused compounds and derivatives, including the nucleotides cytosine, thymine and uracil, thiamine (vitamin B1) and alloxan. Application of 62222-38-2

Application of 62222-38-2On November 30, 1979 ,《Synthesis of methyl 5,6-dihydroxy-2-phenyl-4-pyrimidinecarboxylate: a corrected structure》 appeared in Journal of Heterocyclic Chemistry. The author of the article were Culbertson, Townley P.. The article conveys some information:

Pyrolysis of the adduct of H2NCPh:NOH and MeO2CCCCO2Me leads to Me 5,6-dihydroxy-2-phenyl-4-pyrimidinecarboxylate rather than Me 4,5-dihydro-α,4-dioxo-2-phenyl-1H-imidazole-5-acetate. The experimental part of the paper was very detailed, including the reaction process of 5,6-Dihydroxy-2-phenylpyrimidine-4-carboxylic acid(cas: 62222-38-2Application of 62222-38-2)

5,6-Dihydroxy-2-phenylpyrimidine-4-carboxylic acid(cas: 62222-38-2) belongs to pyrimidine. The pyrimidine ring system has wide occurrence in nature as substituted and ring fused compounds and derivatives, including the nucleotides cytosine, thymine and uracil, thiamine (vitamin B1) and alloxan. Application of 62222-38-2

Referemce:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia