Recommanded Product: 2213-63-0, New Advances in Chemical Research in 2021. 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.2213-63-0, Name is 2,3-Dichloroquinoxaline, molecular formula is C8H4Cl2N2. In a article，once mentioned of 2213-63-0
Quinoxalino<2,3-b><1,4>benzothiazine (mainly in the 12H form) has been alkylated using the phase-transfer catalysis technique.Two N-alkylated isomers, 1x and 2x (in 7:3 ratio), are obtained.Similarly, its chloro derivative present in the 12H form as 8-(3a) and 9-chloro (5a) isomers in 1:1 ratio has been alkylated.Each isomer affords the corresponding pair of N-alkylated isomers.In some cases, these isomers or isomer mixtures could be separated by preparative TLC; they have been identified by UV and 1H-NMR spectroscopy and their ratios determined using photodensitometric and fluorimetric methods.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.Recommanded Product: 2213-63-0, you can also check out more blogs about2213-63-0
Reference：
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N1322 | ChemSpider