Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments. SDS of cas: 25594-62-1. Introducing a new discovery about 25594-62-1, Name is 2-Acetylquinoxaline
Homolytic Acylation of Protonated Pyridines and Pyrazines with alpha-Keto Acids: The Problem of Monoacylation
The silver-catalyzed decarboxylation of alpha-keto acids by persulfate leads to acyl radicals, which can effect the selective homolytic acylation of pyridine and pyrazine derivatives.Compared with the previously developed source of acyl radicals by hydrogen abstraction from aldehydes, this procedure is more effective in monoacylation when multiple positions of high nucleophilic reactivity are available in the heterocyclic ring.Although the introduction of an acyl group strongly activates the heterocyclic ring toward further substitution, monoacylation can be achieved by taking advantage of the difference in basicity and lipophilicity between the starting base and the monoacylation products in a two-phase system.
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.SDS of cas: 25594-62-1, you can also check out more blogs about25594-62-1
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Quinoxaline – Wikipedia,
Quinoxaline | C8H6N752 | ChemSpider