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. 5049-61-6, name is Pyrazin-2-amine, This compound has unique chemical properties. The synthetic route is as follows., Product Details of 5049-61-6
To a solution of 2-amino pyrazine (20 g, 210 mmol) in dimethoxy ethane (400 ml) was added ethyl bromopyruvate (32.8 ml) at 25 C. and the resulting reaction mixture was allowed to stir at the same temperature for 4 hrs. It was then cooled to 0 C. and stirred for 30 minutes. The separated solid was filtered and washed with ether. Solid residue was taken in ethanol (1000 ml) and refluxed for 4 hrs. Solvent was removed completely, residue taken in chloroform (1000 ml), saturated sodium bicarbonate solution (700 ml) was added to it and the mixture was allowed to stir for 45 minutes. The mixture was filtered through celite bed, washed several times with chloroform and filtrate was dried over sodium sulfate. Evaporation of the organic layer under reduced pressure gave the crude mass, which was purified by crystallization using ether-methanol mixture. Yield: 20%
According to the analysis of related databases, 5049-61-6, the application of this compound in the production field has become more and more popular.