Thallium(III) p-tosylate-mediated oxidative [1,2] rearrangement of 2-naphthyl and 2-heteroarylchromanones
| Title | Thallium(III) p-tosylate-mediated oxidative [1,2] rearrangement of 2-naphthyl and 2-heteroarylchromanones |
| Publication Type | Journal Article |
| Year of Publication | 2022 |
| Authors | Kurapati, C, Muthukrishnan, M, V. Singh, O, Gundla, R |
| Journal | Journal of Heterocyclic Chemistry |
| Volume | 59 |
| Issue | 1 |
| Pagination | 172-177 |
| Date Published | JAN |
| Type of Article | Article |
| ISSN | 0022-152X |
| Abstract | A practical and effective approach towards the synthesis of 3-heteroaryl-4H-chromen-4-ones by the oxidative [1,2] rearrangement of the respective 2-heteroaryl chroman-4-ones using thallium(III) p-tosylate is presented. The oxidative rearrangement of alpha- and beta-naphthyl and thiophene substituents behaves like aryl groups; However, pyridyl substituents gave only dehydrogenated products. |
| DOI | 10.1002/jhet.4377 |
| Type of Journal (Indian or Foreign) | Foreign |
| Impact Factor (IF) | 2.193 |
Divison category:
Organic Chemistry