Results 91 to 100 of about 8,645 (211)

Topical Anti-inflammatory evaluation of new hydrazone: 4-chloro-3-nitrobenzylidene) isonicotinohydrazide: Topical Anti-inflammatory evaluation [PDF]

, 2019
The anti-inflammatory effects of the investigated compounds; Isoniazid, hydrazone, and Indomethacin were evaluated in this study. The experiment was performed using xylene induced topical ear edema method in mice model, at the dose of (0.5 mg/ear ...
Madoui, Soraya, Charef, Noureddine, Arrar, Lekhmici, Karbab, Ahlem, Khither, Hanane, Soltani, EL-Khamsa, Mokhnache, Kamel   +6 more
core   +1 more source

hydrazonic acids [PDF]

, 2014
Citation: 'hydrazonic acids' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.H02885 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +2 more sources

Hydrazones, hydrazones-based coinage metal complexes, and their biological applications

RSC Advances
Hydrazone-based compounds distinguished by their azomethine –NHNCH group and their respective coinage metal complexes have emerged as leading candidates in the search for effective anticancer and antibiotic agents.
Dessie Ashagrie Tafere, Mamo Gebrezgiabher, Fikre Elemo, Taju sani, Tsegaye Belege Atisme, Tesfay G. Ashebr, Ibrahim Nasser Ahmed   +6 more
openaire   +2 more sources

Synthetic Strategies for Activity‐Based Probes to Decode Ubiquitin‐Like Modifiers

Chemistry – A European Journal, EarlyView.
ABSTRACT Ubiquitin‐like proteins (Ubls) such as SUMO, NEDD8, ISG15, URM1, UFM1, FAT10, ATG8/ATG12, and FUBI are essential regulators of cellular homeostasis, controlling processes from protein stability and trafficking to immune signaling and autophagy.
Saibal Chanda, Alan Pham, SreeNidhi Karnati, Natalia Soto Rodriguez, Alyssa Toner, Wenshe Ray Liu   +5 more
wiley   +1 more source

Dynamic Control of Nucleic Acids Self‐Assembly and Expression Using Photoswitches

Chemistry – A European Journal, EarlyView.
We review here the recent progress made in the design of molecular photoswitches, and highlight their implementation for the dynamic control over nucleic acids self‐assembly and expression. ABSTRACT Synthetic nucleic acids have become readily available and now constitute versatile building blocks in materials science—where they can be used to engineer ...
Noemí Nogal, Hugo Laigle, Maxime Mansy, Sébastien Ulrich, Mathieu Surin   +4 more
wiley   +1 more source

Pyridoxal isonicotinoyl hydrazone and analogues [PDF]

, 1989
The ultraviolet-visible absorption spectra of the orally effective iron chelator, pyridoxal isonicotinoyl hydrazone (PIH), and three analogues, pyridoxal benzoyl hydrazone (PBH), pyridoxal p-methoxybenzoyl hydrazone (P pMBH) and pyridoxal m-fluorobenzoyl
Vitolo, L.W., Richardson, D., Bakers, E., Webb, J.   +3 more
core  

Asymmetric synthesis of 2-substituted oxetan-3-ones via metalated SAMP/RAMP hydrazones [PDF]

, 2013
2-Substituted oxetan-3-ones can be prepared in good yields and enantioselectivities (up to 84% ee) by the metalation of the SAMP/RAMP hydrazones of oxetan-3-one, followed by reaction with a range of electrophiles that include alkyl, allyl, and benzyl ...
Geden, Joanna V., Beasley, Benjamin, Clarkson, Guy J., Shipman, Michael   +3 more
core   +1 more source

On the unexpected mechanism of isomerization in tautomerizable azo photoswitches

Communications Chemistry
In recent years, there has been no shortage of research achievements in light-responsive materials based on azobenzene photoswitches. Of growing interest is the ability to reversibly tune the competing “dark" thermal cis-trans back-isomerization through ...
Coral Hillel, Christopher J. Barrett, William J. Pietro, Ozzy Mermut   +3 more
doaj   +1 more source

Synthesis and Reactivity of 3‐Aminosydnones in Cycloaddition Reactions With Alkynes

Chemistry – A European Journal, EarlyView.
The synthesis, functionalization, and reactivity as dipoles of 3‐aminosydnones have been investigated. These neglected compounds undergo smooth cycloaddition reactions with strained alkynes, leading to 1‐aminopyrazoles. ABSTRACT We present in this article the synthesis, functionalization, and properties of 3‐aminosydnones, a forgotten class of ...
Apolline Dominic, Timothée D'anfray, Guillaume Force, David‐Alexandre Buisson, Maxime Tricoire, Alexis Leblais, Davide Audisio, Frédéric Taran   +7 more
wiley   +1 more source

Hydrazone switches and things in between [PDF]

, 2017
This feature article surveys the various ways by which a structurally simple hydrazone can be used in accessing different functional materials, mainly photo/chemically activated switches, fluorophores and sensors.
Ivan Aprahamian
core   +1 more source