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., name: Pyrazin-2-amine
A solution of aminopyrazine (1 g, 10.5 mmol) and chloroacetaldehyde (50% wt in H2O; 1.98 g, 12.6 mmol) in 1.6 mL of EtOH was heated at 900C in a sealed tube for 5 h. Upon cooling to ambient temperature, the reaction mixture was concentrated and diluted with dichloromethane (DCM). The organic layer washed with saturated aqueous NaHCO3 then dried over MgSO4 and concentrated. The crude product was purified by silica gel flash chromatography (eluted with 10% MeOH/DCM) to provide 0.8 g of product.
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.
Reference:
Patent; ARIAD PHARMACEUTICALS, INC.; WO2007/75869; (2007); A2;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem