Nicolaescu, Tatiana et al. published their research in Buletinul Institutului Politehnic din Iasi, Sectia 2: Chimie in 1978 | CAS: 1843-21-6

N-Phenylbenzo[d]thiazol-2-amine (cas: 1843-21-6) belongs to thiazole derivatives. Thiazoles are a class of five-membered rings containing nitrogen and sulfur with excellent antitumor, antiviral and antibiotic activities. Various laboratory methods exist for the organic synthesis of thiazoles. Prominent is the Hantzsch thiazole synthesis is a reaction between haloketones and thioamides.Category: thiazole

Reaction between o-aminothiophenol and aryl isothiocyanates. II. The influence of the reactant ratio was written by Nicolaescu, Tatiana;Arventiev, Boris. And the article was included in Buletinul Institutului Politehnic din Iasi, Sectia 2: Chimie in 1978.Category: thiazole This article mentions the following:

The reaction of o-H2NC6H4SH with RNCS (R = Ph, m-tolyl) (1:2 molar ratio) gave mixtures of benzothiazoyl I (same R) and RNHC(S)NHR (same R). In the experiment, the researchers used many compounds, for example, N-Phenylbenzo[d]thiazol-2-amine (cas: 1843-21-6Category: thiazole).

N-Phenylbenzo[d]thiazol-2-amine (cas: 1843-21-6) belongs to thiazole derivatives. Thiazoles are a class of five-membered rings containing nitrogen and sulfur with excellent antitumor, antiviral and antibiotic activities. Various laboratory methods exist for the organic synthesis of thiazoles. Prominent is the Hantzsch thiazole synthesis is a reaction between haloketones and thioamides.Category: thiazole

Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica