108-79-2, Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 108-79-2, name is 4,6-Dimethylpyrimidin-2(1H)-one. This compound has unique chemical properties. The synthetic route is as follows.
Example 246 Methyl-phenyl-carbamic Acid 4,6-dimethyl-pyrimidin-2-yl Ester A solution of 4,6-dimethyl-2-hydroxypyrimidine (0.37 g, 3.00 mmol)), 1-methyl-3-(methyl-phenyl-carbamoyl)-3H-imidazol-1-ium iodide (1.03 g, 3.00 mmol) and triethylamine (0.42 ml, 3.00 mmol) in acetonitrile (15 ml) was stirred at room temperature for 18 hours. The solvent was evaporated in vacuo and the residue was purified by flash column chromatography (SiO2, ethyl acetate:heptane (50:50)) yielding the title compound (0.46 g, 60% yield) as a white solid. 1H NMR (300 MHz, CDCl3): delta 2.48 (s, 6H), 3.43 (br.s, 3H), 6.92 (br.s, 1H), 7.22 (m, 1H), 7.37 (m, 4H); HPLC-MS (Method A): m/z=258 (M+H); Rt=2.77 min.
While traditionally a conservative industry, chemical producers will need to modernize their PR strategies to stay relevant.we look forward to future research findings about 108-79-2, 4,6-Dimethylpyrimidin-2(1H)-one.
Reference:
Patent; Ebdrup, Soren; de Jong, Johannes Cornelis; Jacobsen, Poul; Hansen, Holger Claus; Vedso, Per; US2003/166644; (2003); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia