BiCl<sub>3</sub> – AN ECO-FRIENDLY CATALYST FOR AN EFFICIENT SYNTHESIS OF BENZOXAZOLES AT ROOM TEMPERATURE
DOI:
https://doi.org/10.1007/2665Ключевые слова:
benzoxazole, bismuth trichloride, eco-friendly catalystАннотация
A simple and efficient protocol has been developed for the synthesis of 2-arylbenzoxazole derivatives of potential pharmaceutical interest. The method involves reaction between 2-aminophenol and substituted aromatic aldehydes in the presence of anhydrous bismuth trichloride as catalyst in acetonitrile. The use of eco-friendly bismuth trichloride, overall mild reaction conditions, and moderate to good yield of products are some attractive features of this methodology.
How to Cite
Patil, V. D.; Sutar, N. R.; Patil, K. P.; Giddh, P. Chem. Heterocycl. Compd. 2015, 51, 1019. [Khim. Geterotsikl. Soedin. 2015, 51, 1019.]
For this article in the English edition see DOI 10.1007/s10593-016-1814-x