In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 4270-27-3, name is 6-Chloropyrimidine-2,4(1H,3H)-dione, the common compound, a new synthetic route is introduced below. Product Details of 4270-27-3
General procedure: 6-Chloropyrimidine-2,4(1H, 3H)-dione derivatives 1 (1.0 mmol) and N-hydroxyformimidoyl chloride derivatives 2 (1.2 mmol) were combined and dissolved in methanol (15mL), followed by the addition of triethylamine (3.0 mmol). Subsequently, the reaction mixture was stirred in a round-bottom flask (25mL) at room temperature for 5h. After completion of the reaction as indicated by TLC, the mixture was evaporated by rotary evaporator, extracted with ethyl acetate, dried over Na2SO4, then concentrated and purified by flash column chromatography (PE/EA=5:1) to yield compounds 3a-t.
The synthetic route of 4270-27-3 has been constantly updated, and we look forward to future research findings.
Reference:
Article; Jiang, Kun-Ming; Jin, Yi; Lin, Jun; Tetrahedron; vol. 73; 47; (2017); p. 6662 – 6668;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia