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Chlorinated Cubane-1,4-dicarboxylic Acids. [PDF]

open access: yesJ Org Chem, 2023
Herein, we report radical chlorination of cubane-1,4-dicarboxylic acid leading preferentially to one monochlorinated cubane dicarboxylate (ca. 70%) that is accompanied by four dichlorinated derivatives (ca. 20% in total). The exact positions of the chlorine atoms have been confirmed by X-ray diffraction of the corresponding single crystals. The acidity
Křížková A   +6 more
europepmc   +3 more sources

Light‐Driven Enzymatic Decarboxylation of Dicarboxylic Acids [PDF]

open access: yesChemistryOpen, 2021
Photodecarboxylase from Chlorella variabillis (CvFAP) is one of the three known light‐activated enzymes that catalyzes the decarboxylation of fatty acids into the corresponding C1‐shortened alkanes.
Yong‐Yi Zeng   +3 more
doaj   +2 more sources

Molecular characteristics and stable carbon isotope compositions of dicarboxylic acids and related compounds in wintertime aerosols of Northwest China [PDF]

open access: yesScientific Reports, 2022
Dicarboxylic acids are one of the important water-soluble organic compounds in atmospheric aerosols, causing adverse effects to both climate and human health. More attention has therefore been paid to organic acids in aerosols.
Weining Qi   +10 more
doaj   +2 more sources

Eutectic Formation of Naproxen with Some Dicarboxylic Acids [PDF]

open access: yesPharmaceutics, 2021
Eutectic formation with additives is one of the established methods to improve the dissolution behaviors of active pharmaceutic ingredients (APIs). The improvement is mainly due to the increase in the surface area for dissolution, which originates from ...
Dahye Kim, Soeun Jang, Il Won Kim
doaj   +2 more sources

Dietary dicarboxylic acids provide a nonstorable alternative fat source that protects mice against obesity [PDF]

open access: yesThe Journal of Clinical Investigation
Dicarboxylic fatty acids are generated in the liver and kidney in a minor pathway called fatty acid ω-oxidation. The effects of consuming dicarboxylic fatty acids as an alternative source of dietary fat have not been explored.
Eric S. Goetzman   +18 more
doaj   +2 more sources

Synthesis of Diaryl Hydroxyl Dicarboxylic Acids from Amino Acids. [PDF]

open access: yesJ Org Chem, 2020
Herein we report a unique method for preparing diaryl hydroxyl dicarboxylic acids in a diastereospecific manner. The three-component reaction occurs between amino acid, aromatic aldehyde, and primary alcohol in alkaline solutions under microwave-assisted conditions.
Eronen AEK   +5 more
europepmc   +5 more sources

Sustained Release of Linezolid from Prepared Hydrogels with Polyvinyl Alcohol and Aliphatic Dicarboxylic Acids of Variable Chain Lengths [PDF]

open access: yesPharmaceutics, 2020
A series of hydrogels with a specific release profile of linezolid was successfully synthesized. The hydrogels were synthesized by cross-linking polyvinyl alcohol (PVA) and aliphatic dicarboxylic acids, which include succinic acid (SA), glutaric acid (GA)
Gustavo Carreño   +6 more
doaj   +2 more sources

Endogenous Anti-Inflammatory Very-Long-Chain Dicarboxylic Acids: Potential Chemopreventive Lipids [PDF]

open access: yesMetabolites, 2018
In a paradigm shift, cancer research efforts are being dedicated to the discovery of chemopreventive agents. The goal of this approach is to delay or prevent the progression of augmented cell division to established cancer.
Paul L. Wood
doaj   +2 more sources

Four- and Five-Carbon Dicarboxylic Acids Present in Secondary Organic Aerosol Produced from Anthropogenic and Biogenic Volatile Organic Compounds

open access: yesAtmosphere, 2021
To better understand precursors of dicarboxylic acids in ambient secondary organic aerosol (SOA), we studied C4–C9 dicarboxylic acids present in SOA formed from the oxidation of toluene, naphthalene, α-pinene, and isoprene.
Kei Sato   +6 more
doaj   +1 more source

The vapor pressures and activities of dicarboxylic acids reconsidered: the impact of the physical state of the aerosol [PDF]

open access: yesAtmospheric Chemistry and Physics, 2010
We present vapor pressure data of the C2 to C5 dicarboxylic acids deduced from measured evaporation rates of single levitated particles as both, aqueous droplets and solid crystals. The data of aqueous solution particles over a wide
V. Soonsin   +4 more
doaj   +1 more source

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