Synthesis of 14-Substituted-14H-Dibenzo[<i>a,j</i>]Xanthene Derivatives in Presence of Effective Synergetic Catalytic System Bleaching Earth Clay and PEG-600
The synthesis of 14-aryl 14H-dibenzo[<i>a,j</i>]xanthenes is achieved by a simple condensation reaction between β-naphthol with aryl or alkyl aldehydes in an effective synergetic catalytic system created by combining basic bleaching earth clay and PEG-600. The advantages of the present m...
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MDPI AG
2021
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oai:doaj.org-article:c189f48d6b9e4a1b9a4a8f30ae3864c82021-11-25T17:05:35ZSynthesis of 14-Substituted-14H-Dibenzo[<i>a,j</i>]Xanthene Derivatives in Presence of Effective Synergetic Catalytic System Bleaching Earth Clay and PEG-60010.3390/catal111112942073-4344https://doaj.org/article/c189f48d6b9e4a1b9a4a8f30ae3864c82021-10-01T00:00:00Zhttps://www.mdpi.com/2073-4344/11/11/1294https://doaj.org/toc/2073-4344The synthesis of 14-aryl 14H-dibenzo[<i>a,j</i>]xanthenes is achieved by a simple condensation reaction between β-naphthol with aryl or alkyl aldehydes in an effective synergetic catalytic system created by combining basic bleaching earth clay and PEG-600. The advantages of the present method include catalyst recyclability, superior product yield, a shorter reaction time and the avoidance of hazardous reagents. Synthesized xanthene derivatives were also screened for their antibacterial activity against <i>Staphylococcus aureus</i> (MTCC 96) and <i>Pseudomonas aeruginosa</i> (Wild).Sandeep T. AtkoreGiribala M. BondlePranita V. RaithakVinod T. KambleRavi VaralaMufsir KuniyilMohammad Rafe HatshanBaji ShaikSyed Farooq AdilMohammed Althaf HussainMDPI AGarticlexanthenealdehydesβ-naphtholbleaching earth clayPEG-600Chemical technologyTP1-1185ChemistryQD1-999ENCatalysts, Vol 11, Iss 1294, p 1294 (2021) |
institution |
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DOAJ |
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topic |
xanthene aldehydes β-naphthol bleaching earth clay PEG-600 Chemical technology TP1-1185 Chemistry QD1-999 |
spellingShingle |
xanthene aldehydes β-naphthol bleaching earth clay PEG-600 Chemical technology TP1-1185 Chemistry QD1-999 Sandeep T. Atkore Giribala M. Bondle Pranita V. Raithak Vinod T. Kamble Ravi Varala Mufsir Kuniyil Mohammad Rafe Hatshan Baji Shaik Syed Farooq Adil Mohammed Althaf Hussain Synthesis of 14-Substituted-14H-Dibenzo[<i>a,j</i>]Xanthene Derivatives in Presence of Effective Synergetic Catalytic System Bleaching Earth Clay and PEG-600 |
description |
The synthesis of 14-aryl 14H-dibenzo[<i>a,j</i>]xanthenes is achieved by a simple condensation reaction between β-naphthol with aryl or alkyl aldehydes in an effective synergetic catalytic system created by combining basic bleaching earth clay and PEG-600. The advantages of the present method include catalyst recyclability, superior product yield, a shorter reaction time and the avoidance of hazardous reagents. Synthesized xanthene derivatives were also screened for their antibacterial activity against <i>Staphylococcus aureus</i> (MTCC 96) and <i>Pseudomonas aeruginosa</i> (Wild). |
format |
article |
author |
Sandeep T. Atkore Giribala M. Bondle Pranita V. Raithak Vinod T. Kamble Ravi Varala Mufsir Kuniyil Mohammad Rafe Hatshan Baji Shaik Syed Farooq Adil Mohammed Althaf Hussain |
author_facet |
Sandeep T. Atkore Giribala M. Bondle Pranita V. Raithak Vinod T. Kamble Ravi Varala Mufsir Kuniyil Mohammad Rafe Hatshan Baji Shaik Syed Farooq Adil Mohammed Althaf Hussain |
author_sort |
Sandeep T. Atkore |
title |
Synthesis of 14-Substituted-14H-Dibenzo[<i>a,j</i>]Xanthene Derivatives in Presence of Effective Synergetic Catalytic System Bleaching Earth Clay and PEG-600 |
title_short |
Synthesis of 14-Substituted-14H-Dibenzo[<i>a,j</i>]Xanthene Derivatives in Presence of Effective Synergetic Catalytic System Bleaching Earth Clay and PEG-600 |
title_full |
Synthesis of 14-Substituted-14H-Dibenzo[<i>a,j</i>]Xanthene Derivatives in Presence of Effective Synergetic Catalytic System Bleaching Earth Clay and PEG-600 |
title_fullStr |
Synthesis of 14-Substituted-14H-Dibenzo[<i>a,j</i>]Xanthene Derivatives in Presence of Effective Synergetic Catalytic System Bleaching Earth Clay and PEG-600 |
title_full_unstemmed |
Synthesis of 14-Substituted-14H-Dibenzo[<i>a,j</i>]Xanthene Derivatives in Presence of Effective Synergetic Catalytic System Bleaching Earth Clay and PEG-600 |
title_sort |
synthesis of 14-substituted-14h-dibenzo[<i>a,j</i>]xanthene derivatives in presence of effective synergetic catalytic system bleaching earth clay and peg-600 |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/c189f48d6b9e4a1b9a4a8f30ae3864c8 |
work_keys_str_mv |
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