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http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/3256| Title: | Solvent-controlled selective synthesis of biphenols and quinones via oxidative coupling of phenols |
| Authors: | More, Nagnath Yadav JEGANMOHAN, MASILAMANI Dept. of Chemistry |
| Keywords: | Solvent-controlled Oxidative coupling of phenols Ambient conditions Para-para coupling products 2017 |
| Issue Date: | Aug-2017 |
| Publisher: | Royal Society of Chemistry |
| Citation: | Chemical Communications, 53(69), 9616-9619. |
| Abstract: | A regioselective synthesis of unsymmetrical and symmetrical biphenols and binaphthols via oxidative coupling of phenols or naphthols in the presence of K2S2O8 in CF3COOH under ambient conditions is described. Interestingly, the 1 : 1 ratio of H2O and CH3CN solvent mixtures at 80 °C instead of CF3COOH provided substituted unsymmetrical quinones. A gram-scale synthesis of biphenols and binaphthols was demonstrated. |
| URI: | http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/3256 https://doi.org/10.1039/C7CC04829G |
| ISSN: | 1359-7345 1364-548X |
| Appears in Collections: | JOURNAL ARTICLES |
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