Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/60515| metadata.dc.identifier.doi: | https://doi.org/10.56042/ijc.v61i9.66341 |
| Title: | Thallium(III) p-tosylate (TTS) mediated oxidative rearrangement of 2-naphthyl and 2-heteroarylchromanones |
| Authors: | Kurapati, Chidvilas Muthukrishnan, M Singh, Om V Gundla, Rambabu |
| Keywords: | Oxidative rearrangements;thallium(III) p-tosylate;dehydrogenation;thallium(III) acetate;2- and 3-(β-naphthyl) chromones;2- and 3-(2-theinyl)chromones;2- and 3-(3-theinyl)chromones;2-(3-pyridyl)chromones;2-(4-pyridyl)chromones |
| Issue Date: | Sep-2022 |
| Publisher: | NIScPR-CSIR,India |
| Abstract: | A practical and effective approach towards the synthesis of 3-hetroaryl-4H-chromen-4-ones by the oxidative rearrangement of the respective 2-hetroaryl chroman-4-ones using thallium(III) p-tosylate is described. The oxidative rearrangement of α and β-naphthyl and thiophene behave like aryl groups. However, pyridyl groups give only the dehydrogenated product. |
| Page(s): | 923-927 |
| ISSN: | 2583-1321 (Online); 0019-5103 (Print) |
| Appears in Collections: | IJC Vol.61(09) [Sep 2022] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJC 61(9) 923-927.pdf | Main Article | 264.39 kB | Adobe PDF | View/Open |
| IJC 61(9) 923-927 Suppl_Data.pdf | Supplementary Data | 1.01 MB | Adobe PDF | View/Open |
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