Because a catalyst decreases the height of the energy barrier, 2213-63-0, its presence increases the reaction rates of both the forward and the reverse reactions by the same amount.2213-63-0, Name is 2,3-Dichloroquinoxaline, molecular formula is C8H4Cl2N2. In a article£¬once mentioned of 2213-63-0
Large-scale solvent-free chlorination of hydroxy-pyrimidines,-pyridines,- pyrazines and-amides using equimolar POCl3
Chlorination with equimolar POCl3 can be efficiently achieved not only for hydroxypyrimidines, but also for many other substrates such as 2-hydroxy-pyridines,-quinoxalines, or even-amides. The procedure is solvent-free and involves heating in a sealed reactor at high temperatures using one equivalent of pyridine as base. It is suitable for large scale (multigram) batch preparations.
A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. 2213-63-0, In my other articles, you can also check out more blogs about 2213-63-0
Reference£º
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N1594 | ChemSpider