On September 30, 2006, Gadre, J. N.; Periaswamy, R. M. S.; Mulay, Mohit; Vaze, C. S. published an article.Reference of 2-(4-Aminophenyl)-6-methylbenzothiazole The title of the article was Synthesis of pyridone based azo disperse dyes. And the article contained the following:
Pyridone derivatives have proved to be the best heterocyclic couplers as they provide proper nucleophilic center. In the present project N-aryl imides (pyridine-2,6-dione) were coupled with diazotized substituted aniline derivatives to yield azo disperse dyes. The experimental process involved the reaction of 2-(4-Aminophenyl)-6-methylbenzothiazole(cas: 92-36-4).Reference of 2-(4-Aminophenyl)-6-methylbenzothiazole
The Article related to pyridone based azo disperse dye aryl imide pyridinedione aniline, Dyes, Organic Pigments, Fluorescent Brighteners, and Photographic Sensitizers: Azo Dyes and Pigments and other aspects.Reference of 2-(4-Aminophenyl)-6-methylbenzothiazole
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica