Results 41 to 50 of about 17,124 (205)

The Green and Effective Synthesis of Isoxazole-Based Molecules Under Ultrasonic Irradiation Approaches

Pharmaceuticals
Isoxazole-based molecules constitute a crucial category of heterocyclic compounds with wide-ranging applications across pharmaceutical development, advanced materials, and pesticide synthesis.
Mei-Tong Chen, Yao-Rong Li, Zhao-Qi Wang, Shan Jiang, Zan-Hui Jia, Da-Wei Zhang   +5 more
doaj   +1 more source

A Facile Approach to Bis(isoxazoles), Promising Ligands of the AMPA Receptor

Molecules, 2021
A convenient synthetic approach to novel functionalized bis(isoxazoles), the promising bivalent ligands of the AMPA receptor, was elaborated.
Dmitry A. Vasilenko, Kirill S. Sadovnikov, Kseniya N. Sedenkova, Dmitry S. Karlov, Eugene V. Radchenko, Yuri K. Grishin, Victor B. Rybakov, Tamara S. Kuznetsova, Vladimir L. Zamoyski, Vladimir V. Grigoriev, Vladimir A. Palyulin, Elena B. Averina   +11 more
doaj   +1 more source

Carbon Anodes for Low‐Temperature Nonaqueous Alkali Metal‐Ion Batteries

EcoEnergy, EarlyView.
This review summarizes recent progress in carbon anodes for low‐temperature nonaqueous alkali‐metal ion batteries. Fundamental thermodynamic and kinetic limitations are examined, alongside a systematic discussion of graphite, hard carbon, and emerging carbon architectures.
Zhichun Miao, Dandan Yu, Guojie Liu, Yuyang Qin, Jingyun Mou, Wenlong Song, Lu Shi, Zengqin Xiao, Xin Yuan, Huayu Chen, Laishun Qin, Da Chen   +11 more
wiley   +1 more source

Synthesis of Some Novel Heterocyclic and Schiff Base Derivatives as Antimicrobial Agents

Molecules, 2015
Treatment of 2,3-diaryloxirane-2,3-dicarbonitriles 1a–c with different nitrogen nucleophiles, e.g., hydrazine, methyl hydrazine, phenyl hydrazine, hydroxylamine, thiosemicarbazide, and/or 2-amino-5-phenyl-1,3,4-thiadiazole, afforded pyrazole, isoxazole ...
Mohamed E. Azab, Sameh A. Rizk, Abd El-Galil E. Amr   +2 more
doaj   +1 more source

Synthesis, Physicochemical Characteristics and Plausible Mechanism of Action of an Immunosuppressive Isoxazolo[5,4-e]-1,2,4-Triazepine Derivative (RM33)

Pharmaceuticals, 2021
Previous studies demonstrated strong anti-inflammatory properties of isoxazolo[5,4-e]-1,2,4-triazepine (RM33) in vivo. The aim of this investigation was to describe synthesis, determine physicochemical characteristics, evaluate biological activities in ...
Marcin Mączyński, Andrzej Regiec, Aleksandra Sochacka-Ćwikła, Iwona Kochanowska, Maja Kocięba, Ewa Zaczyńska, Jolanta Artym, Wojciech Kałas, Michał Zimecki   +8 more
doaj   +1 more source

Multidimensional Engineering Enabling Rate‐Matched C−N Coupling for Efficient Organonitrogen Electrosynthesis

EcoEnergy, EarlyView.
This review introduces rate matching as a unifying design principle for efficient electrochemical C−N coupling and highlights multidimensional engineering of catalysts, interfaces, and reactors to synchronize the generation of carbon‐ and nitrogen‐containing intermediates, balance their surface coverages, maximize C−N bond formation, and enable ...
Kaixing Cai, Chunyang Pu, Jun Yang, Guangqin Li, Jiahui Xian   +4 more
wiley   +1 more source

SYNTHESIS OF UNSYMMETRICALLY SUBSTITUTED ISOXAZOLES AS INTERMEDIATES FOR BENT-CORE MESOGENS

Studia Universitatis Babes-Bolyai Chemia, 2016
3,5-Disubstituted isoxazoles have been designed and synthesized to be used as central units for bent-core mesogens. The substituents at position 3 of the isoxazole ring are either hydroxymethyl or carboxyl, while alkenyl-terminated substituents have ...
Gheorghe ROMAN
doaj  

Structural study and Hirshfeld surface analysis of (Z)-4-(2-methoxybenzylidene)-3-phenylisoxazol-5(4H)-one

Acta Crystallographica Section E: Crystallographic Communications, 2021
The title compound, C17H13NO3, adopts a Z configuration about the C=C bond. The isoxazole and methoxybenzylidene rings are almost coplanar with a dihedral angle of 9.63 (7)° between them.
Assia Benouatas, Rima Laroum, Noudjoud Hamdouni, Wissame Zemamouche, Abdelmadjid Debache, Ali Boudjada   +5 more
doaj   +1 more source

Risk of hostility and aggression with perampanel monotherapy versus combination therapy in pediatric epilepsy: A Japanese post‐marketing database study using a nested case–control design

Epileptic Disorders, EarlyView.
Abstract Objective To compare the incidence of hostility‐ and aggression‐related adverse events in children with focal‐onset seizures (FOS), with or without focal to bilateral tonic–clonic seizures (FBTCS), receiving perampanel as monotherapy or in combination with other antiseizure medications (ASMs).
Yukitoshi Takahashi, Masato Takeuchi, Akiko Yoshimura, Kasumi Daidoji, Kazuhiro Matsutani, Mika Ishii   +5 more
wiley   +1 more source

Small‐Molecule Kinase Inhibitors Modulating Circadian Rhythms

Medicinal Research Reviews, EarlyView.
ABSTRACT The circadian clock mechanism generates 24‐h rhythms crucial for regulating various physiological processes, and its dysregulation has been implicated in numerous diseases. In cells, the circadian clock operates through a transcriptional‐translational feedback loop, where phosphorylation plays a pivotal role in maintaining accurate circadian ...
Irene Castellino, Manuela Bartolini, Rudolf Andrys, Kamil Musilek   +3 more
wiley   +1 more source