Results 11 to 20 of about 1,356 (122)

A novel class of bio-lubricants are synthesized by epoxidation of 10-undecylenic acid-based esters [PDF]

open access: yesGrasas y Aceites, 2022
Mineral-based lubricants are being supplanted by bio-based lubricants because of environmental concerns and the depletion of fossil resources. The derivatives of edible and non-edible oils are considered potential alternatives to existing natural ...
B. Lakkoju, V. Vemulapalli
doaj   +3 more sources

Biocatalytic Epoxidation Pathway of Oils in Sponge-Like Ionic Liquids Toward CO<sub>2</sub>-Derived Cyclic Carbonate Synthesis. [PDF]

open access: yesChemSusChem
A sustainable chemo‐enzymatic synthesis of poly(cyclic carbonate)s from CO2 and renewable oils is reported for the first time using sponge‐like ionic liquids as reaction media by two sequential steps: epoxidation and CO2 cycloaddition. A sustainable chemo‐enzymatic synthesis of poly(cyclic carbonate)s from CO2 and renewable oils is reported for the ...
Ruiz FJ   +7 more
europepmc   +2 more sources

The anti-cancer effect of Olea europaea L. products: A review [PDF]

open access: yes, 2021
Purpose of Review: The olive tree (Olea europaea L.) has featured as a significant part of medicinal history, used to treat a variety of ailments within folk medicine.
Antoniou, Chrystalla, Hull, Jonathon
core   +2 more sources

Flame Retardants [PDF]

open access: yes, 2021
Flame retardants reduce the risk of fire by decreasing the combustion rate and flame propagation in the presence of fire, leading to the prevention and control of fire.

core   +1 more source

Cesium Heteropolyacid Salts: Synthesis, Characterization and Activity of the Solid and Versatile Heterogeneous Catalysts

open access: yesChemistry, 2023
Keggin-type heteropolyacid cesium salts have been regarded as potential candidates for heterogeneous catalytic reactions. This review describes the success of Keggin-type heteropolyacids cesium salts (Cs-HPA salts) as efficient catalysts in various ...
Marcio Jose da Silva   +2 more
doaj   +1 more source

Benzochromanone and Benzochromene Natural Products: Synthetic Strategies and Total Syntheses. [PDF]

open access: yesChem Rec
This work outlines synthetic strategies for natural products with benzochromanone and benzochromene cores. Key achievements include total syntheses of xanthones, blennolide C, gonytolide C, and teretifolione B. Spirochromanone intermediates, benzyne–furan Diels–Alder reactions, and enzymatic resolution enabled efficient and enantioselective access to ...
Kumamoto T.
europepmc   +2 more sources

Fungi and Fungal Metabolites for the Improvement of Human and Animal Nutrition and Health [PDF]

open access: yes, 2022
The purpose of this book was not to provide a comprehensive overview of the vast arena of how fungi and fungal metabolites are able to improve human and animal nutrition and health; rather, we, as Guest Editors, wished to encourage authors working in ...

core   +1 more source

Lignin Functionalization Strategies and the Potential Applications of Its Derivatives – A Review

open access: yesBioResources, 2021
Lignin is one of the most important and widespread carbon sources on Earth. Significant amounts of lignin are delivered to the market by pulp mills and biorefineries, and there have been many efforts to develop routes for its valorization. Over the years,
Maria Juliane Suota   +6 more
doaj   +1 more source

Detoxification of Mycotoxins through Biotransformation

open access: yesToxins, 2020
Mycotoxins are toxic fungal secondary metabolites that pose a major threat to the safety of food and feed. Mycotoxins are usually converted into less toxic or non-toxic metabolites through biotransformation that are often made by living organisms as well
Peng Li   +6 more
doaj   +1 more source

Epoxidized isosorbide-based esters with long alkyl chains as efficient and enhanced thermal stability and migration resistance PVC plasticizers

open access: yesPolymer Testing, 2023
The development of a bio-based plasticizer with good plasticizing performance, migration resistance, and thermal stability for polyvinyl chloride (PVC) is still a notable challenge due to the trade-off between molecular weight and compatibility.
Yu Han   +5 more
doaj   +1 more source

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