Results 81 to 90 of about 27,914 (255)

Inverse electron-demand 1,3-dipolar cycloaddition of nitrile oxide with common nitriles leading to 3-functionalized 1,2,4-oxadiazoles [PDF]

, 2011
A carbamoyl-substituted nitrile oxide was generated upon treatment of easily available 2-methyl-4-nitro-3-isoxazolin-5(2H)-one with THF (not dried); the reaction proceeded efficiently even in the absence of any special reagents and reaction conditions ...
1020, 1021, 1022, 1023, 1024, 1025, 1026, 1027, Ariga, Masahiro, Hirao, Shotaro, Ise, Yumiko, Kobiro, Kazuya, Nishiwaki, Nagatoshi, Okajima, Yoshikazu, Saigo, Kazuhiko, Sawayama, Jun   +15 more
core   +1 more source

Noise Suppression in Organic Photodiodes: A Comprehensive Review of Mechanistic Insights and Design Principles

Small, Volume 22, Issue 3, 13 January 2026.
Organic photodiodes are limited by dark current and excess low‐frequency noise. This review synthesizes mechanisms of noise, links to three leakage pathways, and unifies measurement practice with device design. By outlining energetics, morphology, and interface strategies, it provides validated routes to lower noise floors and higher detectivity across
Gyeong Min Lee, Tae Hyuk Kim, Yunsang Kim, Jae Won Shim   +3 more
wiley   +1 more source

Leaf Ethanol Extract of Dimocarpus longan Lour. Ameliorates Type 2 Diabetes Mellitus in Rats by Regulating Metabolic Pathways and Gut Microbiota

Biochemistry Research International, Volume 2026, Issue 1, 2026.
Background The leaves of Dimocarpus longan Lour. are used unilaterally as Chinese herbal medicines to treat diabetes in Chongzuo and Hezhou, Guangxi, but the mechanism of its treatment of diabetes is not yet clear, and further research is needed. Methods This study examined the effects of leaf ethanol extract of D.s longan Lour.
Chunlian Lu, Piaoxue Zheng, Sisi Chen, Yanli Liang, Yuxin Jiang, Anqi Huo, Jingjing Xie, Jiawen Peng, Yuming Ma, Jiali Wei, Zhidong Ma, Hua Zhu, Jie Liang, Luis C. N. Da Silva   +13 more
wiley   +1 more source

Flexoelectricity in an oxadiazole bent-core nematic liquid crystal [PDF]

, 2014
We have determined experimentally the magnitude of the difference in the splay and bend flexoelectric coefficients, |e1 - e3|, of an oxadiazole bent-core liquid crystal by measuring the critical voltage for the formation of flexodomains together with ...
A. Ferrarini, Bobylev Yu. P., Buka Á., C. Greco, H. F. Gleeson, J. W. Goodby, Petrov A. G., Petrov A. G., S. Kaur, V. Görtz, V. P. Panov   +10 more
core   +2 more sources

Designing of Promising VEGFR‐2 Inhibitors by Using QSAR Modeling, Molecular Docking, and Molecular Dynamic Simulation: Implications Toward the Treatment of Cancer

Journal of Chemistry, Volume 2026, Issue 1, 2026.
Background The vascular endothelial growth factor receptor 2 (VEGFR‐2) is considered one of the most studied therapeutic targets for the treatment of various cancers. Among many heterocyclic compounds, the oxadiazole derivatives have been reported to exhibit significant anticancer activities. Therefore, exploring these derivatives against VEGFR‐2 could
Aisha A. Alsfouk, Pervaiz Ali Channar, Muhammad Sajjad Bilal, Syeda Abida Ejaz, Song J. A. Kim, Sohini Basu Roy   +5 more
wiley   +1 more source

Synthesis of platinum complexes with 2-(5-perfluoroalkyl-1,2,4-oxadiazol-3yl)-pyridine and 2-(3-perfluoroalkyl-1-methyl-1,2,4-triazole-5yl)-pyridine ligands and their in vitro antitumor activity [PDF]

, 2016
Five new mononuclear Pt(II) complexes with 5-perfluoroalkyl-1,2,4-oxadiazolyl-pyridine and 3-perfluoroalkyl-1,2,4-triazolyl-pyridine ligands are reported.
ATTANZIO, Alessandro, BUSCEMI, Silvestre, Costantino, C., GIRASOLO, Maria Assunta, PIBIRI, Ivana, RUBINO, Simona, TESORIERE, Luisa   +6 more
core   +1 more source

Synthetic Strategies to Access Fluorinated Azoles

European Journal of Organic Chemistry, Volume 28, Issue 47, December 15, 2025.
This review highlights recent synthetic strategies for introducing fluorine groups (mono‐, di‐, and trifluoromethylation) into 11 major azole classes, identifying research gaps to inform future innovations in materials science, medicinal chemistry, and biomedical research.
Mohammed K. Abd El‐Gaber, Mario Djugovski, Tzu‐Yu Huang, Sweta Adhikari, Sudeshna Roy   +4 more
wiley   +1 more source

Ketohydrazone complexes as potential emitting material in OLED [PDF]

, 2008
Ketohydrazone is a molecule that is able to act as a bidentate ligand through the O of C=O and N of N=C in the molecule. Three ketohydrazone ligands had been fully synthesized through the condensation reaction between 2- hydroxynaphthaldehydes with ...
Bahari, Haznita Rose, Garif, Mohd. Nordin, Shamsuddin, Mustaffa   +2 more
core  

Inductive queries for a drug designing robot scientist [PDF]

, 2010
It is increasingly clear that machine learning algorithms need to be integrated in an iterative scientific discovery loop, in which data is queried repeatedly by means of inductive queries and where the computer provides guidance to the experiments that ...
A. Lingas, C. Hansch, C.A. Lipinski, D.R. Jones, D.R. Jones, H. Blockeel, J. Matousek, L. Raedt De, R.D. King, R.D. King, T. Gärtner   +10 more
core   +1 more source

Bioactive Oxadiazoles 3.0

International Journal of Molecular Sciences
Heterocycles are fundamental moieties for the construction of new compounds with perspective applications ranging from drugs to materials [...]
openaire   +3 more sources