Effective utilization of basic nature of WEB in copper catalyzed Chan-Lam N-arylation reaction under ligand free conditions
A mild and green protocol has been developed for a copper catalyzed N-arylation of anilines and imidazoles under external base/additive, promoter and ligand free conditions. The main advantage of this work is that agro waste WEB (Water Extract of Banana Peel Ash) has emerged as solvent as well as ba...
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doaj-b7f522893c63427aa92bd27ff743c1762021-05-02T05:57:25ZengElsevierCurrent Research in Green and Sustainable Chemistry2666-08652021-01-014100093Effective utilization of basic nature of WEB in copper catalyzed Chan-Lam N-arylation reaction under ligand free conditionsAbhijit Mahanta0Ashim J. Thakur1Utpal Bora2Tezpur University (A Central University), Chemical Sciences Department, India; Department of Chemistry, Digboi College, Assam, IndiaTezpur University (A Central University), Chemical Sciences Department, India; Corresponding author.Tezpur University (A Central University), Chemical Sciences Department, India; Corresponding author.A mild and green protocol has been developed for a copper catalyzed N-arylation of anilines and imidazoles under external base/additive, promoter and ligand free conditions. The main advantage of this work is that agro waste WEB (Water Extract of Banana Peel Ash) has emerged as solvent as well as base. The reaction protocol avoids hazardous solvents, toxic chemicals, ligands etc. Interestingly addition of alcoholic co-solvent enhanced the yield of the product.http://www.sciencedirect.com/science/article/pii/S2666086521000400Cross-couplingN-arylationWEBSustainable |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Abhijit Mahanta Ashim J. Thakur Utpal Bora |
spellingShingle |
Abhijit Mahanta Ashim J. Thakur Utpal Bora Effective utilization of basic nature of WEB in copper catalyzed Chan-Lam N-arylation reaction under ligand free conditions Current Research in Green and Sustainable Chemistry Cross-coupling N-arylation WEB Sustainable |
author_facet |
Abhijit Mahanta Ashim J. Thakur Utpal Bora |
author_sort |
Abhijit Mahanta |
title |
Effective utilization of basic nature of WEB in copper catalyzed Chan-Lam N-arylation reaction under ligand free conditions |
title_short |
Effective utilization of basic nature of WEB in copper catalyzed Chan-Lam N-arylation reaction under ligand free conditions |
title_full |
Effective utilization of basic nature of WEB in copper catalyzed Chan-Lam N-arylation reaction under ligand free conditions |
title_fullStr |
Effective utilization of basic nature of WEB in copper catalyzed Chan-Lam N-arylation reaction under ligand free conditions |
title_full_unstemmed |
Effective utilization of basic nature of WEB in copper catalyzed Chan-Lam N-arylation reaction under ligand free conditions |
title_sort |
effective utilization of basic nature of web in copper catalyzed chan-lam n-arylation reaction under ligand free conditions |
publisher |
Elsevier |
series |
Current Research in Green and Sustainable Chemistry |
issn |
2666-0865 |
publishDate |
2021-01-01 |
description |
A mild and green protocol has been developed for a copper catalyzed N-arylation of anilines and imidazoles under external base/additive, promoter and ligand free conditions. The main advantage of this work is that agro waste WEB (Water Extract of Banana Peel Ash) has emerged as solvent as well as base. The reaction protocol avoids hazardous solvents, toxic chemicals, ligands etc. Interestingly addition of alcoholic co-solvent enhanced the yield of the product. |
topic |
Cross-coupling N-arylation WEB Sustainable |
url |
http://www.sciencedirect.com/science/article/pii/S2666086521000400 |
work_keys_str_mv |
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1721494679399170048 |