Copper borate (CuB(4)O(7))-promoted multi-component green synthesis of 2,4,5-triarylimidazole derivatives and evidence of in situ conversion of copper borate (CuB(4)O(7)) into Cu(OAc)(2) in the presence of NH(4)OAc

A green, efficient, and straightforward methodology for the three-component synthesis of 2,4,5-triarylimidazole has been developed under solvent-free conditions using unconventional CuB(4)O(7) as a promoter. This green approach encouragingly provides access to a library of 2,4,5-tri-arylimidazole. A...

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Autores principales: Chettri, Sailesh, Tamang, Sumiran, Pradhan, Kiran, Sinha, Biswajit, Brahman, Dhiraj
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2023
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10318610/
https://www.ncbi.nlm.nih.gov/pubmed/37409029
http://dx.doi.org/10.1039/d3ra03183g
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author Chettri, Sailesh
Tamang, Sumiran
Pradhan, Kiran
Sinha, Biswajit
Brahman, Dhiraj
author_facet Chettri, Sailesh
Tamang, Sumiran
Pradhan, Kiran
Sinha, Biswajit
Brahman, Dhiraj
author_sort Chettri, Sailesh
collection PubMed
description A green, efficient, and straightforward methodology for the three-component synthesis of 2,4,5-triarylimidazole has been developed under solvent-free conditions using unconventional CuB(4)O(7) as a promoter. This green approach encouragingly provides access to a library of 2,4,5-tri-arylimidazole. Also, we have been able to isolate the compound (5) and (6) in situ, which provides an insight into the direct conversion of CuB(4)O(7) into copper acetate in the presence of NH(4)OAc under solvent-free condition. The main advantage of this protocol includes an easy reaction procedure, short reaction time, and easy work up of the product without using any tedious separation method.
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spelling pubmed-103186102023-07-05 Copper borate (CuB(4)O(7))-promoted multi-component green synthesis of 2,4,5-triarylimidazole derivatives and evidence of in situ conversion of copper borate (CuB(4)O(7)) into Cu(OAc)(2) in the presence of NH(4)OAc Chettri, Sailesh Tamang, Sumiran Pradhan, Kiran Sinha, Biswajit Brahman, Dhiraj RSC Adv Chemistry A green, efficient, and straightforward methodology for the three-component synthesis of 2,4,5-triarylimidazole has been developed under solvent-free conditions using unconventional CuB(4)O(7) as a promoter. This green approach encouragingly provides access to a library of 2,4,5-tri-arylimidazole. Also, we have been able to isolate the compound (5) and (6) in situ, which provides an insight into the direct conversion of CuB(4)O(7) into copper acetate in the presence of NH(4)OAc under solvent-free condition. The main advantage of this protocol includes an easy reaction procedure, short reaction time, and easy work up of the product without using any tedious separation method. The Royal Society of Chemistry 2023-07-04 /pmc/articles/PMC10318610/ /pubmed/37409029 http://dx.doi.org/10.1039/d3ra03183g Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Chettri, Sailesh
Tamang, Sumiran
Pradhan, Kiran
Sinha, Biswajit
Brahman, Dhiraj
Copper borate (CuB(4)O(7))-promoted multi-component green synthesis of 2,4,5-triarylimidazole derivatives and evidence of in situ conversion of copper borate (CuB(4)O(7)) into Cu(OAc)(2) in the presence of NH(4)OAc
title Copper borate (CuB(4)O(7))-promoted multi-component green synthesis of 2,4,5-triarylimidazole derivatives and evidence of in situ conversion of copper borate (CuB(4)O(7)) into Cu(OAc)(2) in the presence of NH(4)OAc
title_full Copper borate (CuB(4)O(7))-promoted multi-component green synthesis of 2,4,5-triarylimidazole derivatives and evidence of in situ conversion of copper borate (CuB(4)O(7)) into Cu(OAc)(2) in the presence of NH(4)OAc
title_fullStr Copper borate (CuB(4)O(7))-promoted multi-component green synthesis of 2,4,5-triarylimidazole derivatives and evidence of in situ conversion of copper borate (CuB(4)O(7)) into Cu(OAc)(2) in the presence of NH(4)OAc
title_full_unstemmed Copper borate (CuB(4)O(7))-promoted multi-component green synthesis of 2,4,5-triarylimidazole derivatives and evidence of in situ conversion of copper borate (CuB(4)O(7)) into Cu(OAc)(2) in the presence of NH(4)OAc
title_short Copper borate (CuB(4)O(7))-promoted multi-component green synthesis of 2,4,5-triarylimidazole derivatives and evidence of in situ conversion of copper borate (CuB(4)O(7)) into Cu(OAc)(2) in the presence of NH(4)OAc
title_sort copper borate (cub(4)o(7))-promoted multi-component green synthesis of 2,4,5-triarylimidazole derivatives and evidence of in situ conversion of copper borate (cub(4)o(7)) into cu(oac)(2) in the presence of nh(4)oac
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10318610/
https://www.ncbi.nlm.nih.gov/pubmed/37409029
http://dx.doi.org/10.1039/d3ra03183g
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