With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.108229-82-9,6-Bromo-2,3-dichloroquinoxaline,as a common compound, the synthetic route is as follows.
108229-82-9, General procedure: A mixture of compound 1 (2.78 g, 0.01 mol)and arylthiosemicarbazone (0.01 mol) in absolute ethanol (50 mL) was refluxed for 4-5 h. After completion of the reaction, the reaction mixture was cooled and the precipitate that formed was filtered, dried and crystallized from benzene to produce the corresponding compounds.
108229-82-9 6-Bromo-2,3-dichloroquinoxaline 13799585, aquinoxaline compound, is more and more widely used in various fields.
Reference£º
Article; Abbas, Hebat-Allah S.; Al-Marhabi, Aisha R. M.; Ammar, Yousry A.; Acta poloniae pharmaceutica; vol. 74; 2; (2017); p. 445 – 458;,
Quinoxaline – Wikipedia
Quinoxaline | C8H6N2 | ChemSpider