Reference of 2213-63-0, New Advances in Chemical Research in 2021. The transformation of simple hydrocarbons into more complex and valuable products via catalytic C–H bond functionalisation has revolutionised modern synthetic chemistry. 2213-63-0, Name is 2,3-Dichloroquinoxaline, molecular formula is C8H4Cl2N2. In a article，once mentioned of 2213-63-0
New (E)-3-(2-aminoquinoxalin-3-yl)-1-arylprop-2-en-1-ones are prepared through the multi-component reaction of 3-substituted-2-chloroqunoxalines, calcium carbide, and aromatic aldehydes in the presence of diethylamine, catalyzed by Pd/Cu in acetonitrile. This synthetic strategy presents an acetylene molecule linking the quinoxaline scaffold to an aldehyde moiety for construction of quinoxaline chalcone by two carbon-carbon bond coupling reactions. This one-pot process provides an efficient and direct method for the synthesis of new quinoxaline chalcones from the low-cost calcium carbide with good yields. A number of synthesized compounds were screened for their in vitro anti-bacterial activity against Gram-positive and Gram-negative bacteria using a well-diffusion method.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Reference of 2213-63-0. In my other articles, you can also check out more blogs about 2213-63-0
Reference：
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N1556 | ChemSpider