Synthetic Route of 6639-87-8, Because a catalyst decreases the height of the energy barrier, its presence increases the reaction rates of both the forward and the reverse reactions by the same amount.6639-87-8, Name is 6-Nitroquinoxaline, molecular formula is C8H5N3O2. In a article£¬once mentioned of 6639-87-8
Aqueous hydrofluoric acid catalyzed facile synthesis of 2,3,6-substituted quinoxalines
A versatile synthetic route for the preparation of 2,3,6-trisubstituted quinoxalines in excellent yield is developed from theta-diamines and 1,2-dicarbonyl compounds in which aqueous hydrofluoric acid was employed as the medium and catalyst. Other salient features of this protocol include milder conditions, absence of coupling agents, and easy workup procedures.
A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 6639-87-8
Reference£º
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N944 | ChemSpider