In 1989,Dyes and Pigments included an article by Rangnekar, D. W.; Chaudhari, M. B.. Computed Properties of C11H13N3OS. The article was titled 《Synthesis of disperse azo dyes from 2-amino-4- and 6-N,N-dialkylaminobenzothiazoles and their application》. The information in the text is summarized as follows:
2-Amino-6-(dialkylamino)benzothiazole and 2-amino-4-(dialkylamino)-6-thiocyanatobenzothiazoles were prepared by condensation of 4-(dialkylamino)anilines and 2-(dialkylamino)anilines, resp., with NH4SCN and bromine in HOAc. These amines were diazotized and coupled with substituted N,N-dialkylanilines to give 2-[substituted-4-(dialkylamino)phenylazo]-6-(dialkylamino)benzothiazole dyes (I; NR1R2 = NEt2, morpholino, piperidino; R3 = Me, Et, 2-hydroxyethyl; R4 = Me, 2-cyanoethyl; X = H, OMe; Y = H, AcNH) and 2-[substituted-4-(dialkylamino)phenylazo]-6-thiocyanato-4-(dialkylamino)benzothiazole dyes (II; NR1R2, R3, R4, X, Y as for I). I and II were applied to polyester and polyamide fibers and their dyeing properties assessed. In the experiment, the researchers used 6-Morpholinobenzo[d]thiazol-2-amine(cas: 94641-22-2Computed Properties of C11H13N3OS)
6-Morpholinobenzo[d]thiazol-2-amine(cas: 94641-22-2) belongs to thiazoles. Thiazoles are a class of five-membered rings containing nitrogen and sulfur with excellent antitumor, antiviral and antibiotic activities.Computed Properties of C11H13N3OSTheir presence in peptides or their ability to bind proteins, DNA and RNA has led to many synthetic studies and new applications.
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica