As a common heterocyclic compound, it belongs to benzoxazole compound, name is Benzo[d]oxazole-2-thiol, and cas is 2382-96-9, its synthesis route is as follows.
General procedure: To a suspension of polyvinylpolypyrrolidone-supported hydrogen peroxide (0.175 g),silica sulfuric acid (0.1 g) and potassium iodide (0.02 mmol) in dichloromethane or ethylacetate (5 mL) was added a thiol (1 mmol), and the mixture was stirred at room temperaturefor the specified time (Table I). The progress of the reaction was monitored by TLC. Aftercompletion of the reaction, the reaction mixture was filtered and the residue washed withCH2Cl2 (20 mL), (the residue of entry 5 was washed with ethanol). Finally, the organicsolvent was evaporated and pure product was obtained as judged by TLC and 1H-NMRspectroscopy.
2382-96-9, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,2382-96-9 ,Benzo[d]oxazole-2-thiol, other downstream synthetic routes, hurry up and to see
Reference：
Article; Ghorbani-Choghamarani, Arash; Nikoorazm, Mohsen; Azadi, Gouhar; Journal of the Serbian Chemical Society; vol. 78; 2; (2013); p. 173 – 178;,
Benzoxazole – Wikipedia
Benzoxazole | C7H5NO – PubChem