New Advances in Chemical Research, May 2021. In heterogeneous catalysis, catalysts provide a surface to which reactants bind in a process of adsorption. Application of 6639-87-8, In a article, mentioned the application of 6639-87-8, Name is 6-Nitroquinoxaline, molecular formula is C8H5N3O2
The carbanion of chloromethyl aryl sulfone reacts with 1-Cyanonaphthalene to form a bis-annulated product whereas with 1-nitronaphthalene vicarious nucleophilic substitution of hydrogen takes place.This result and the bis-annulation of quinoxalines and naphthyridines which was reported earlier are rationalized in terms of the negative charge delocalization in the intermediate ?-adducts.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Electric Literature of 6639-87-8. In my other articles, you can also check out more blogs about 6639-87-8
Reference：
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N958 | ChemSpider