Introduction of a new synthetic route about 22876-19-3

22876-19-3, 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.,22876-19-3 ,5-Chlorobenzo[d]oxazole-2(3H)-thione, other downstream synthetic routes, hurry up and to see

Name is 5-Chlorobenzo[d]oxazole-2(3H)-thione, as a common heterocyclic compound, it belongs to benzoxazole compound, and cas is 22876-19-3, its synthesis route is as follows.

(iv) 47.0 g 5-chlorobenzo[d]oxazole-2-thiol were dissolved in 1300 mL CH2CI2 and 175 mL dimethylformamide at room temperature and stirring was continued until a clear solution was obtained. 26.3 mL Oxalyl chloride in 25 mL CH2CI2 was added over a period of 20 minutes (gas formation). The resulting 2,5-dichlorobenzo[22876-19-3, 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.,22876-19-3 ,5-Chlorobenzo[d]oxazole-2(3H)-thione, other downstream synthetic routes, hurry up and to see

Reference£º
Patent; SANDOZ AG; BARTH, Roland; KAUFMANN, Marius; (97 pag.)WO2016/20404; (2016); A1;,
Benzoxazole – Wikipedia
Benzoxazole | C7H5NO – PubChem