Results 61 to 70 of about 7,064,890 (397)

Isoxazolyl-Derived 1,4-Dihydroazolo[5,1-c][1,2,4]Triazines: Synthesis and Photochemical Properties

open access: yesMolecules, 2023
New fluorescent dyes containing an assembled 1,4-dihydroazolo[5,1-c][1,2,4]triazine (DAT) core and an isoxazole ring were synthesized through a reaction between diazopyrazole or diazoimidazoles and isoxazolyl-derived enamines in mild conditions.
Elena V. Sadchikova   +4 more
doaj   +1 more source

Metal-Organic Frameworks in Germany: from Synthesis to Function

open access: yes, 2019
Metal-organic frameworks (MOFs) are constructed from a combination of inorganic and organic units to produce materials which display high porosity, among other unique and exciting properties.
Bon, Volodymyr   +11 more
core   +1 more source

Powering the Future: How Can Electrochemistry Make a Difference in Organic Synthesis?

open access: yesChem, 2020
Summary The full control of redox events is of utmost importance to key aspects of molecular synthesis. As a consequence, chemists have recognized the power of electrochemistry for more than a century to govern electron movements for chemical ...
T. H. Meyer   +3 more
semanticscholar   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Metal-Organic Frameworks as Catalysts for Organic Synthesis: A Critical Perspective.

open access: yesJournal of the American Chemical Society, 2019
Recent advances in organic chemistry and materials chemistry have enabled the porosity of new materials to be accurately controlled on the nanometer scale.
Vlad Paşcanu   +4 more
semanticscholar   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

Two mutually complementary synthetic approaches towards 3-substituted 3,4-disubstituted and 1-(2-pyridyl)-substituted isoquinolines

open access: yesChimica Techno Acta, 2018
Two mutually complementary synthetic approaches towards 3- and 3,4-disubstituted 1-(2-pyridyl) isoquinolines were studied. The aryne-based method was successfully used for the obtaining of the corresponding the 3-cyano-1-(2-pyridyl)isoquinolines in one ...
I. L. Nikonov   +10 more
doaj   +1 more source

Zinc Acetate Catalyzed Stereoselective 1,2-trans-Glycosylation Using Glycosyl Chlorides

open access: yesSynOpen, 2022
We report a strategy for the stereoselective synthesis of 1,2-trans-glycosides in the absence of neighboring group participation. The present protocol for the selective glycosylation mainly relies on catalyst control rather than protecting group ...
Mohammad Saif Ali   +3 more
doaj   +1 more source

Investigating organic agriculture in a global perspective [PDF]

open access: yes, 2004
The Danish Research Centre for Organic Farming has initiated a knowledge synthesis that will provide an overview of the potential role of organic agriculture in a global perspective. The investigation will be performed by a group of Danish experts from a
Alrøe, Hugo Fjelsted   +1 more
core  

Magnetoelectrically driven catalytic degradation of organics

open access: yes, 2019
Here, we report the catalytic degradation of organic compounds by exploiting the magnetoelectric (ME) nature of cobalt ferrite-bismuth ferrite (CFO-BFO) core-shell nanoparticles.
Chen, Xiang-Zhong   +10 more
core   +1 more source

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