Straightforward and rapid Petasis multicomponent reactions in deep eutectic solvent
Deep eutectic solvents (DESs) have emerged as a promising, inexpensive, safe, renewable, and biodegradable alternative to harmful organic solvents as a premise for the green industrial transformation. An efficient and straightforward one-pot three-component Petasis reactions of salicylaldehyde deriv...
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2021
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oai:doaj.org-article:22acc32414634d01bd1105db389954d72021-11-20T05:13:44ZStraightforward and rapid Petasis multicomponent reactions in deep eutectic solvent2666-086510.1016/j.crgsc.2021.100220https://doaj.org/article/22acc32414634d01bd1105db389954d72021-01-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2666086521001673https://doaj.org/toc/2666-0865Deep eutectic solvents (DESs) have emerged as a promising, inexpensive, safe, renewable, and biodegradable alternative to harmful organic solvents as a premise for the green industrial transformation. An efficient and straightforward one-pot three-component Petasis reactions of salicylaldehyde derivatives with various amines and boronic acids in the glycerol/choline chloride-based deep eutectic solvent (DES) were developed. Wide varieties of Mannich-type products were obtained in acceptable to excellent yields under mild conditions and short reaction times. The exceptional features of this procedure involve facile and environmentally friendly solvent, recyclable reaction media, and wide tolerance toward functional groups. The DES system can be recycled four times without significantly decreasing the yields.Najmedin AziziElham FarhadiElsevierarticleDeep eutectic solventPetasisArylboronic acidsMulticomponent reactionMannich reactionChemistryQD1-999ENCurrent Research in Green and Sustainable Chemistry, Vol 4, Iss , Pp 100220- (2021) |
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DOAJ |
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Deep eutectic solvent Petasis Arylboronic acids Multicomponent reaction Mannich reaction Chemistry QD1-999 |
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Deep eutectic solvent Petasis Arylboronic acids Multicomponent reaction Mannich reaction Chemistry QD1-999 Najmedin Azizi Elham Farhadi Straightforward and rapid Petasis multicomponent reactions in deep eutectic solvent |
description |
Deep eutectic solvents (DESs) have emerged as a promising, inexpensive, safe, renewable, and biodegradable alternative to harmful organic solvents as a premise for the green industrial transformation. An efficient and straightforward one-pot three-component Petasis reactions of salicylaldehyde derivatives with various amines and boronic acids in the glycerol/choline chloride-based deep eutectic solvent (DES) were developed. Wide varieties of Mannich-type products were obtained in acceptable to excellent yields under mild conditions and short reaction times. The exceptional features of this procedure involve facile and environmentally friendly solvent, recyclable reaction media, and wide tolerance toward functional groups. The DES system can be recycled four times without significantly decreasing the yields. |
format |
article |
author |
Najmedin Azizi Elham Farhadi |
author_facet |
Najmedin Azizi Elham Farhadi |
author_sort |
Najmedin Azizi |
title |
Straightforward and rapid Petasis multicomponent reactions in deep eutectic solvent |
title_short |
Straightforward and rapid Petasis multicomponent reactions in deep eutectic solvent |
title_full |
Straightforward and rapid Petasis multicomponent reactions in deep eutectic solvent |
title_fullStr |
Straightforward and rapid Petasis multicomponent reactions in deep eutectic solvent |
title_full_unstemmed |
Straightforward and rapid Petasis multicomponent reactions in deep eutectic solvent |
title_sort |
straightforward and rapid petasis multicomponent reactions in deep eutectic solvent |
publisher |
Elsevier |
publishDate |
2021 |
url |
https://doaj.org/article/22acc32414634d01bd1105db389954d7 |
work_keys_str_mv |
AT najmedinazizi straightforwardandrapidpetasismulticomponentreactionsindeepeutecticsolvent AT elhamfarhadi straightforwardandrapidpetasismulticomponentreactionsindeepeutecticsolvent |
_version_ |
1718419470391705600 |