Preparation, characterization, and catalytic performance of a 2,3-dihydroxybenzoic acid-based deep eutectic solvent for the synthesis of chromenoquinolinones [PDF]
RSC AdvancesAn ethyltriphenylphosphonium bromide/2,3-dihydroxybenzoic acid deep eutectic solvent (ETPPBr/2,3-DHBA-DES, 1 : 2 molar ratio) was prepared and characterized by eutectic phase behavior analysis, FT-IR spectroscopy, 1H NMR spectroscopy, TGA/DTA, and ...
Hadis Goudarzi +3 more
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Ultrasound-assisted deep eutectic solvent extraction and macroporous resin enrichment of polyphenols from Cortex Mori: Screening of tyrosinase inhibitors via affinity ultrafiltration–LC–MS and molecular docking [PDF]
Ultrasonics SonochemistryCortex Mori, the dried root bark of Morus alba L., is a rich source of polyphenolic compounds. In this study, an ultrasound-assisted deep eutectic solvent (UAE–DES) strategy was developed for the efficient extraction of polyphenols from Cortex Mori ...
Wei Dai +5 more
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Shipin gongye ke-ji, 2022 Using green and highly efficient deep eutectic solvent (DES) as the extraction agent, this study extracted the functional ingredient—cyclic adenosine 3',5'-monophosphate (cAMP) from Xinjiang jujube through ultrasound-assisted technology.
Xue ZHANG +3 more
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Experimental investigation and modeling of thermophysical and extraction properties of choline chloride + DL-malic acid based deep eutectic solvent [PDF]
Journal of the Serbian Chemical Society, 2017 The ability of non-toxic and biodegradable deep eutectic solvent (DES) choline chloride + DL-malic acid in mole ratio 1:1, for the breaking of the azeotropes heptane + methanol and toluene + methanol by means of liquid– –liquid extraction was evaluated ...
Vuksanović Jelena M. +4 more
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Straightforward and rapid Petasis multicomponent reactions in deep eutectic solvent
Current Research in Green and Sustainable Chemistry, 2021 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.
Najmedin Azizi, Elham Farhadi
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Treatment of Petrochemical Pyrolysis Gasoline (PG) Using Novel Eco-friendly Choline Chloride-based Deep Eutectic Solvents (DESs) [PDF]
Journal of Petroleum Science and Technology, 2020 To compare the performance of conventional solvent (N-formylmorpholine or NFM) with deep eutectic solvents (DESs) for benzene extraction, some (choline chloride : ethanolamines) based DESs were selected as extraction solvents.
Behrouz Mohammadi +2 more
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Current Research in Green and Sustainable Chemistry, 2022 Polysubstituted quinolines have been synthesized by Friedlander annulation reaction of 2-aminobenzophenone with ketones mediated by choline-based deep eutectic solvents (DESs). We have investigated the condensation reaction in different choline-based DES
Rajkumar Romeshkumar Singh +3 more
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ChemistryOpen, 2022 K2CO3/Glycerin as a deep eutectic solvent (DES) was anchored covalently onto functionalized magnetic nanoparticles and showed a significant activity towards the oxidation of various alcohols under mild conditions with a short reaction time and good to ...
Sepideh Abbasi +3 more
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Current Research in Green and Sustainable Chemistry, 2022 In this work, we have described the use of K2CO3/Propylene Glycol (PG) deep eutectic solvent (DES) as green and efficient alternative to volatile organic solvents for the formation of a very important reaction intermediate i.e., nitroaldols via Henry ...
Parmita Phukan, Diganta Sarma
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Deep eutectic solvent for the synthesis of (E)- Nitroalkene via microwave assisted Henry reaction
Current Research in Green and Sustainable Chemistry, 2021 Deep eutectic solvents (DESs) are modified versions of ionic liquids and are formed by the fusion of polar components (liquids or solids) via hydrogen bonding interactions.
M. Shaibuna, K. Hiba, K. Sreekumar
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