Results 71 to 80 of about 6,880,175 (148)

Deep Eutectic Solvents: A Convenient Route Towards a More Sustainable Functionalization of Carbon Nanoforms

The solvent use accounts for over 80% of waste produced in pharmaceuticals/fine chemicals batch chemical operations. The most obvious solution would be to reduce or preferably avoid the use of the solvent at all, however this option is seldom viable.
Michelangelo Gruttadauria, Vincenzo Campisciano, Rossella Infantino, Francesco Giacalone   +3 more
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Deep Eutectic Systems: A Game Changer for Marine Bioactives Recovery

Marine Drugs
The extraction of bioactive compounds from marine natural products has gained increasing attention due to their diverse applications, such as in pharmaceuticals, nutraceuticals, and cosmetics.
Sandro Amador, Alice Martins, Margarida Matias, Rui Pedrosa, Susete Pinteus   +4 more
doaj   +1 more source

A Green Twist on the Ritter Reaction: Amide Synthesis in Lewis Acidic Deep Eutectic Solvents

Amides are chemically fundamental compounds with an extensive spectrum of applications in the material sciences, biology, medicine, and chemical synthesis1.The Ritter reaction, initially presented by John J.
Luciana Cicco, Filippo Maria Perna, Vito Capriati, Arfa Yousaf, Paola Vitale   +4 more
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Extracts Obtained by Natural Deep Eutectic Solvents (NDESs) Extraction As Potential Functional Food Additives

, 2020
Due to the continuous demand of green extraction procedures, Natural Deep Eutectic Solvents (NDESs) have arisen in the last years as new green solvents alternative to the conventional organic ones. Compared with conventional organic solvents, NDESs are
Pjanović, Rada, Milivojević, Ana, Komes, Draženka, Šeremet, Danijela, Petrović, Predrag   +4 more
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The Extraction of Antioxidant Compounds from Coriandrum sativum Seeds by Using Green Solvents

Journal of the Turkish Chemical Society, Section A: Chemistry
In this study, bioactive compounds from Coriandrum sativum seeds were extracted by microwave assisted extraction (MAE) using natural deep eutectic solvents (NADESs). The total antioxidant capacity (TAC) of extracts was determined by using cupric reducing
Özge Demir, Aslı Gök, Şahismail Kırbaşlar   +2 more
doaj   +1 more source

Deep Eutectic Solvents as Convenient Media for the Preparation of Semi-synthetic Anti-AD Multi-Target Hybrids

Alzheimer's disease (AD) is the most common neurodegenerative disorder, and its multifactorial origin suggests the possibility of studying multi-target drugs. Particularly intriguing could be using nature as a source of inspiration for the development of
Marco Paparella, Antonio Laghezza, Fulvio Loiodice, Vincenzo Roselli, Donato Magistà, Antonia Gallo, Giancarlo Perrone, Rosalba Leuci, Lucia Gambacorta, Antonio Carrieri, Katia Gialluisi, Alessia Carocci, Massimo Ferrara, Paolo Tortorella, Luca Piemontese   +14 more
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Natural deep eutectic solvents as new green solvents to extract anthraquinones from Rheum palmatum L.

, 2018
Natural deep eutectic solvents ultrasound-assisted extraction (NADES-UAE) was applied to extract total anthraquinones from Rheum palmatum L.
Y. H. Zhou, L. Zhang, T. C. Liu, P. Wu, Y. C. Wu, Y. B. Li   +5 more
core   +1 more source

Harnessing Deep Eutectic Solvents for Eco-Friendly Hydrogen Borrowing Catalysis in C–N Bond Formation

The development of sustainable catalytic methodologies is a cornerstone of modern green chemistry. Among these, hydrogen borrowing has emerged as a particularly appealing strategy: it enables the use of alcohols as alkylating agents through a catalytic ...
Luciana Cicco, Filippo Maria Perna, Vito Capriati, Maristella Simone, Maryam Saeb Fotohieh, Paola Vitale   +5 more
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Polyols based solvents for the extraction of phenolic compounds from Juglans regia L. leaves.

, 2017
In this work, a set of polyols was selected to be used as solvents for the extraction of phenolic compounds from Juglans regia L. (walnut) leaves.
Coutinho, João A.P., Barros, Lillian, Ferreira, Olga, Ferreira, Isabel C.F.R., Vieira, Vanessa, Prieto Lage, Miguel A.   +5 more
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Deep Eutectic Solvents and Natural Deep Eutectic Solvents for Extraction and Purification of Proteins from Animal and Botanical Sources - A Review

International Journal of Technology
The rising global population has led to an escalating demand for affordable, high-quality proteins intended for human consumption. Different efforts have been made to develop efficient and greener solvents for protein production.
Andri Cahyo Kumoro, Dyah Hesti Wardhani, Tutuk Djoko Kusworo, Mohamad Djaeni, Tan Chin Ping, Misbahudin Alhanif   +5 more
doaj   +1 more source