Synthesis of quinoxaline- and isoquinolene-5,8-quinones was written by Tsizin, Yu. S.;Chernyak, S. A.. And the article was included in Khimiya Geterotsiklicheskikh Soedinenii in 1975.Formula: C9H8N2O This article mentions the following:
6-Methoxyquinoxaline underwent successive nitration at C-5 and hydrogenation-reduction to give 5-amino-6-methoxyquinoxaline, which was oxidized by Fremy’s salt to give the quinoxaline quinone I. II was prepared similarly. In the experiment, the researchers used many compounds, for example, 6-Methoxyquinoxaline (cas: 6639-82-3Formula: C9H8N2O).
6-Methoxyquinoxaline (cas: 6639-82-3) belongs to quinoxaline derivatives. Condensed heterocycles of quinoxalines have become attractive targets in synthetic and medicinal chemistry due to their significant biological activities. Modifying quinoxaline structure it is possible to obtain a wide variety of biomedical applications, namely antimicrobial activities and chronic and metabolic diseases treatment.Formula: C9H8N2O
Referemce:
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N2 | ChemSpider