Rangnekar, D. W.; Tagdiwala, P. V. published the artcile< Synthesis of 6-acetamido-2-substituted quinoxaline derivatives and their use as fluorescent whiteners for polyester fibers>, Application In Synthesis of 6272-25-9, the main research area is quinoxaline acetamido dye polyester; acetamidoquinoxaline fluorescent brightener; polyester disperse dye acetamidoquinoxaline.
6-Nitro-2-chloroquinoxaline [6272-25-9] was condensed with amines, alcs. and phenols to give 6-nitro-2-substituted quinoxalines. The nitro compounds were reduced to the corresponding amino compounds and then acetylated to yield 6-acetamido-2-substituted quinoxalines. 6-Nitro-2-substituted amino quinoxalines and 6-acetamido-2-substituted quinoxalines were evaluated as disperse dyes and fluorescent brighteners, resp., on polyester fibers.
Dyes and Pigments published new progress about Disperse dyeing. 6272-25-9 belongs to class quinoxaline, and the molecular formula is C8H4ClN3O2, Application In Synthesis of 6272-25-9.
Referemce:
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N2 | ChemSpider