Brignell, Peter J. et al. published their research in Journal of the Chemical Society [Section] B: Physical Organic in 1967 | CAS: 5448-43-1

6-Chloroquinoxaline (cas: 5448-43-1) belongs to quinoxaline derivatives. Condensed heterocycles of quinoxalines have become attractive targets in synthetic and medicinal chemistry due to their significant biological activities. Quinoxalines are used in the treatment of bacterial, cancer, and HIV infections. Moreover, varenicline, a clinical drug is used for treating nicotine addiction, also contains quinoxaline moiety.Computed Properties of C8H5ClN2

Proton resonance spectra of heterocycles. IV. Quinoxaline and monosubstituted quinoxalines was written by Brignell, Peter J.;Katritzky, Alan R.;Reavill, Roger E.;Cheeseman, Gordon W. H.;Sarsfield, A. A.. And the article was included in Journal of the Chemical Society [Section] B: Physical Organic in 1967.Computed Properties of C8H5ClN2 This article mentions the following:

Chem. shifts and coupling constants are reported for fourteen monosubstituted quinoxalines. These parameters are correlated with the effect of the substituents on the electron distribution. 16 references. In the experiment, the researchers used many compounds, for example, 6-Chloroquinoxaline (cas: 5448-43-1Computed Properties of C8H5ClN2).

6-Chloroquinoxaline (cas: 5448-43-1) belongs to quinoxaline derivatives. Condensed heterocycles of quinoxalines have become attractive targets in synthetic and medicinal chemistry due to their significant biological activities. Quinoxalines are used in the treatment of bacterial, cancer, and HIV infections. Moreover, varenicline, a clinical drug is used for treating nicotine addiction, also contains quinoxaline moiety.Computed Properties of C8H5ClN2

Referemce:
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N2 | ChemSpider