Nano-Pd/Chitosan Composite: An Extremely Effective Catalyst to the Synthesis of Pyrazolyl Analogues through Suzuki–Miyaura Cross-Coupling Reactions in an Aqueous Medium
Substituted pyrazolyl derivatives were synthesized through Suzuki cross coupling of aromatic boronic acid with heterocyclic halide using newly synthesized nano-Pd/chitosan catalyst by the water-mediated green synthesis methodology. The reactivity of the nano-Pd catalyst was highly enhanced by incorp...
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| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2023-01-01
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| Series: | Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2023/6594464 |
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| author | M. Senthilkumar P. Manisankar R. Pandimurugan P. A. Vivekanand Govindasami Periyasami S. Harikumar Perumal Karthikeyan Mostafizur Rahaman Santosh Khanal |
| author_facet | M. Senthilkumar P. Manisankar R. Pandimurugan P. A. Vivekanand Govindasami Periyasami S. Harikumar Perumal Karthikeyan Mostafizur Rahaman Santosh Khanal |
| author_sort | M. Senthilkumar |
| collection | DOAJ |
| description | Substituted pyrazolyl derivatives were synthesized through Suzuki cross coupling of aromatic boronic acid with heterocyclic halide using newly synthesized nano-Pd/chitosan catalyst by the water-mediated green synthesis methodology. The reactivity of the nano-Pd catalyst was highly enhanced by incorporating palladium nanoparticles with a biopolymer chitosan matrix. The synthesized nano-Pd/chitosan catalyst was studied thoroughly for its structure, morphology, and other fundamental aspects such as the size and shape by various techniques including XRD, FESEM, and EDAX analyses. The scope of the catalyst was disclosed by their great stability with remarkable reusability for Suzuki cross-coupling reaction with twelve different boronic acids under the green synthetic methodology. |
| format | Article |
| id | doaj-art-ef087b8cd98b4eb6b45a8350ed14cb89 |
| institution | Kabale University |
| issn | 2090-9071 |
| language | English |
| publishDate | 2023-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Chemistry |
| spelling | doaj-art-ef087b8cd98b4eb6b45a8350ed14cb892025-02-03T06:42:56ZengWileyJournal of Chemistry2090-90712023-01-01202310.1155/2023/6594464Nano-Pd/Chitosan Composite: An Extremely Effective Catalyst to the Synthesis of Pyrazolyl Analogues through Suzuki–Miyaura Cross-Coupling Reactions in an Aqueous MediumM. Senthilkumar0P. Manisankar1R. Pandimurugan2P. A. Vivekanand3Govindasami Periyasami4S. Harikumar5Perumal Karthikeyan6Mostafizur Rahaman7Santosh Khanal8Department of ChemistryDepartment of Industrial ChemistryDepartment of ChemistryCentre for Catalysis Research and Department of ChemistryDepartment of ChemistryChemistry LaboratoryDepartment of Chemistry and BiochemistryDepartment of ChemistryCentral Department of ChemistrySubstituted pyrazolyl derivatives were synthesized through Suzuki cross coupling of aromatic boronic acid with heterocyclic halide using newly synthesized nano-Pd/chitosan catalyst by the water-mediated green synthesis methodology. The reactivity of the nano-Pd catalyst was highly enhanced by incorporating palladium nanoparticles with a biopolymer chitosan matrix. The synthesized nano-Pd/chitosan catalyst was studied thoroughly for its structure, morphology, and other fundamental aspects such as the size and shape by various techniques including XRD, FESEM, and EDAX analyses. The scope of the catalyst was disclosed by their great stability with remarkable reusability for Suzuki cross-coupling reaction with twelve different boronic acids under the green synthetic methodology.http://dx.doi.org/10.1155/2023/6594464 |
| spellingShingle | M. Senthilkumar P. Manisankar R. Pandimurugan P. A. Vivekanand Govindasami Periyasami S. Harikumar Perumal Karthikeyan Mostafizur Rahaman Santosh Khanal Nano-Pd/Chitosan Composite: An Extremely Effective Catalyst to the Synthesis of Pyrazolyl Analogues through Suzuki–Miyaura Cross-Coupling Reactions in an Aqueous Medium Journal of Chemistry |
| title | Nano-Pd/Chitosan Composite: An Extremely Effective Catalyst to the Synthesis of Pyrazolyl Analogues through Suzuki–Miyaura Cross-Coupling Reactions in an Aqueous Medium |
| title_full | Nano-Pd/Chitosan Composite: An Extremely Effective Catalyst to the Synthesis of Pyrazolyl Analogues through Suzuki–Miyaura Cross-Coupling Reactions in an Aqueous Medium |
| title_fullStr | Nano-Pd/Chitosan Composite: An Extremely Effective Catalyst to the Synthesis of Pyrazolyl Analogues through Suzuki–Miyaura Cross-Coupling Reactions in an Aqueous Medium |
| title_full_unstemmed | Nano-Pd/Chitosan Composite: An Extremely Effective Catalyst to the Synthesis of Pyrazolyl Analogues through Suzuki–Miyaura Cross-Coupling Reactions in an Aqueous Medium |
| title_short | Nano-Pd/Chitosan Composite: An Extremely Effective Catalyst to the Synthesis of Pyrazolyl Analogues through Suzuki–Miyaura Cross-Coupling Reactions in an Aqueous Medium |
| title_sort | nano pd chitosan composite an extremely effective catalyst to the synthesis of pyrazolyl analogues through suzuki miyaura cross coupling reactions in an aqueous medium |
| url | http://dx.doi.org/10.1155/2023/6594464 |
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