Foldenyi, R. published the artcileSelectivity in oxidation reactions of methylthio-substituted pyrimidines and triazines, Formula: C5H5ClN2S, the main research area is methylthiopyrimidine oxidation; pyrimidine methylthio oxidation; triazine methylthio oxidation.
It was found during the oxidation of methylthio-substituted pyrimidines and 1,3,5-triazines that pyrimidinesulfones were obtained in better yield than triazinesulfones because the oxidation is influenced by the structure and substitution of the heterocycles and it could not be selectively stopped at this level. Depending on pH and solvent, the methylsulfonyl and the formed methylsulfonium groups can rapidly take part in nucleophilic substitution reactions resulting in hydroxylated and methoxylated triazines and pyrimidines. These reactions may be utilized in such processes where the methylthio substituted heterocycles are formed as byproducts. After oxidation, the nucleophilic substitution leads to the desired products.
Hungarian Journal of Industrial Chemistry published new progress about Oxidation. 38275-42-2 belongs to class pyrimidines, name is 5-Chloro-2-(methylthio)pyrimidine, and the molecular formula is C5H5ClN2S, Formula: C5H5ClN2S.
Referemce:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia