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http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/7675| Title: | FeCl2-Catalyzed Rearrangement of Aryl Peroxyoxindole into 1,3-Benzooxazin-4-One |
| Authors: | MOHANTA, NIRMALA Samal, PragnyaParamita Krishnamurty, Sailaja GNANAPRAKASAM, BOOPATHY Dept. of Chemistry |
| Keywords: | Peroxyoxindole FeCl2 Rearrangement 1,3-Benzooxazin-4-one Ring expansion 2023-MAR-WEEK3 TOC-MAR-2023 2023 |
| Issue Date: | Feb-2023 |
| Publisher: | Wiley |
| Citation: | Advanced Synthesis & Catalysis, 365(4), 515-521. |
| 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. |
| URI: | https://doi.org/10.1002/adsc.202201308 http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/7675 |
| ISSN: | 1615-4150 1615-4169 |
| Appears in Collections: | JOURNAL ARTICLES |
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