FeCl2-catalyzed rearrangement of aryl peroxyoxindole into 1,3-benzooxazin-4-One
| Title | FeCl2-catalyzed rearrangement of aryl peroxyoxindole into 1,3-benzooxazin-4-One |
| Publication Type | Journal Article |
| Year of Publication | 2023 |
| Authors | Mohanta, N, Samal, PP, Krishnamurty, S, Gnanaprakasam, B |
| Journal | Advanced Synthesis & Catalysis |
| Volume | 365 |
| Pagination | 515-521 |
| Date Published | FEB |
| Type of Article | Article |
| ISSN | 1615-4150 |
| Keywords | 1, 3-Benzooxazin-4-one, FeCl2, Peroxyoxindole, rearrangement, Ring expansion |
| Abstract | We report an FeCl2-catalyzed radical rearrangement of aryl peroxyoxindoles into 1,3-benzooxazin-2-ones to obtain a variety of aryl substituted 1,3-benzooxazin-4-ones in moderate to good yields. Mechanistically, this skeletal rearrangement of peroxyoxindoles proceeded via radical pathway and was well supported with a series of experimental findings and DFT studies. |
| DOI | 10.1002/adsc.202201308 |
| Type of Journal (Indian or Foreign) | Foreign |
| Impact Factor (IF) | 5.981 |
Divison category:
Physical and Materials Chemistry
Database:
Web of Science (WoS)