Results 1 to 10 of about 2,950,856 (378)

Oxidative Decarboxylation of Levulinic Acid by Cupric Oxides [PDF]

open access: goldMolecules, 2010
In this paper, cupric oxides was found to effectively oxidize levulinic acid (LA) and lead to the decarboxylation of levulinic acid to 2-butanone.
Lu Lin   +3 more
doaj   +8 more sources

In vitro oxidative decarboxylation of free fatty acids to terminal alkenes by two new P450 peroxygenases [PDF]

open access: yesBiotechnology for Biofuels, 2017
Background P450 fatty acid decarboxylases represented by the unusual CYP152 peroxygenase family member OleTJE have been receiving great attention recently since these P450 enzymes are able to catalyze the simple and direct production of 1-alkenes for ...
Huifang Xu   +10 more
doaj   +3 more sources

Linked cycles of oxidative decarboxylation of glyoxylate as protometabolic analogs of the citric acid cycle [PDF]

open access: yesNature Communications, 2018
The citric acid cycle (TCA) is a fundamental metabolic pathway to release stored energy in living organisms. Here, the authors report two linked cycles of reactions that each oxidize glyoxylate into CO2 and generate intermediates shared with the modern ...
Greg Springsteen   +4 more
doaj   +3 more sources

Detoxification of Ustiloxin A Through Oxidative Deamination and Decarboxylation by Endophytic Fungus Petriella setifera [PDF]

open access: goldToxins
Ustiloxins are a group of cyclopeptide mycotoxins produced by rice false smut pathogen Villosiclava virens (anamorph: Ustilaginoidea virens) which seriously threaten the safety production of rice and the health of humans and livestock.
Peng Li   +8 more
doaj   +3 more sources

Oxidative Decarboxylation of Levulinic Acid by Silver(I)/Persulfate [PDF]

open access: yesMolecules, 2011
The oxidative decarboxylation of levulinic acid (LA) by silver(I)/persulfate [Ag(I)/S2O82−] has been investigated in this paper. The effects of buffer solution, initial pH value, time and temperature and dosages of Ag(I)/S2O82− on the decarboxylation of ...
Yan Gong, Lu Lin
doaj   +6 more sources

Electrochemical oxidative decarboxylation and 1,2-aryl migration towards the synthesis of 1,2-diaryl ethers. [PDF]

open access: yesChem Sci, 2020
Carboxylic acid compounds are important chemicals and are widely present in various natural products. They are not only nucleophiles, but also radical precursors.
Bu F   +5 more
europepmc   +2 more sources

The Generation of the Oxidant Agent of a Mononuclear Nonheme Fe(II) Biomimetic Complex by Oxidative Decarboxylation. A DFT Investigation [PDF]

open access: yesMolecules, 2020
The oxidative decarboxylation of the iron(II) α-hydroxy acid (mandelic acid) complex model, biomimetic of Rieske dioxygenase, has been investigated at the density functional level.
Angela Parise   +4 more
doaj   +2 more sources

Oxidative decarboxylation of pyruvate by 1-deoxy-d-xyulose 5-phosphate synthase, a central metabolic enzyme in bacteria. [PDF]

open access: yesJ Biol Chem, 2018
The underexploited antibacterial target 1-deoxy-d-xyluose 5-phosphate (DXP) synthase catalyzes the thiamin diphosphate (ThDP)-dependent formation of DXP from pyruvate and d-glyceraldehyde 3-phosphate (d-GAP).
DeColli AA   +5 more
europepmc   +2 more sources

The Radical S-Adenosyl-l-methionine Enzyme MftC Catalyzes an Oxidative Decarboxylation of the C-Terminus of the MftA Peptide. [PDF]

open access: yesBiochemistry, 2016
Ribosomally synthesized post-translationally modified peptides (RiPPs) are encoded in the genomes of a wide variety of microorganisms, in the proximity of open reading frames that encode enzymes that conduct extensive modifications, many of which are ...
Bruender NA, Bandarian V.
europepmc   +2 more sources

Kinetics of oxidative decarboxylation of L-citrulline by permanganate

open access: hybridEnvironment Conservation Journal, 2003
Potassium permanganate is a good oxidizing againt L-citrulline has an – SH group which is rapidly oxidized by potassium permanganate. In the present study it was observed that two equivalent of permanaganate were consumed by five equivalent of L ...
Usha Mudaliar, O. N. Choubey
doaj   +3 more sources

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