With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.78364-55-3,6-Fluoro-2-hydrazinylbenzo[d]thiazole,as a common compound, the synthetic route is as follows.
78364-55-3, General procedure: 6-Fluoro-2-(2-(5-(un)substituted-2-oxoindolin-3-ylidene)hydrazino)benzothiazoles 5a-c. General Procedure C. A mixture of compound 2 (0.183 g, 0.001 mol), the appropriate isatin (0.001 mol) and glacial acetic acid (0.1 mL) in ethanol (20 mL) was heated at reflux temperature for 4-6 h. The precipitated yellow to orange solid was collected by filtration, washed with ethanol, dried and crystallized from methanol to yield compounds 5a-c.
As the paragraph descriping shows that 78364-55-3 is playing an increasingly important role.
Reference£º
Article; Gabr, Moustafa T.; El-Gohary, Nadia S.; El-Bendary, Eman R.; El-Kerdawy, Mohamed M.; Ni, Nanting; Shaaban, Mona I.; Chinese Chemical Letters; vol. 26; 12; (2015); p. 1522 – 1528;,
Thiazole | C3H3NS – PubChem
Thiazole | chemical compound | Britannica