Results 181 to 190 of about 77,981 (327)

The crystal structure of catena-poly[(μ ₂-2H-1,2,3-triazole-4,5-dicarboxylato-κ ² O, O′)-(μ ₂-1,3-bis((1H-imidazol-1-yl)methyl)benzene-κ ² N,N′) zinc(II)], C₁₈H₁₅N₇O₄Zn [PDF]

, 2023
Qian Mao, Yanfei Wang, Zhonghua Zhang, Jinlan Ji   +3 more
openalex   +1 more source

Design, Synthesis, Cytotoxicity Assessment, and Molecular Docking of Novel Triazolopyrimidines as Potent Cyclin‐Dependent Kinase 4 Inhibitors

ChemistryOpen, EarlyView.
A novel series of 1,5‐dihydro‐[1,2,4]triazolo[4,3‐a]pyrimidines (5a–g) is synthesized and evaluated as potential CDK4 inhibitors. Compounds 5c and 5d exhibit strong cytotoxicity toward HepG2 and MCF‐7 cells with IC50 ≈ 1–2 µM, comparable to doxorubicin.
Tariq Z. Abolibda, Sami A. Al‐Hussain, Basant Farag, Mohamed El‐Naggar, Magdi E. A. Zaki, Emad S. A. Alhazmi, Adel S. M. Almohammadi, Sobhi M. Gomha   +7 more
wiley   +1 more source

Synthesis of Pyrido[2,3‐d]Azolopyrimidinones: Design and Epidermal Growth Factor Receptor‐Targeted Molecular Docking Toward Novel Anticancer Leads

ChemistryOpen, EarlyView.
New pyrido[2,3‐d]azolopyrimidinones were synthesized and evaluated as potent EGFR‐targeted anticancer leads. Molecular docking and cytotoxicity studies revealed strong receptor binding and submicromolar activity, highlighting this scaffold as a promising framework for future targeted drug development.
Sobhi M. Gomha, Sami A. Al‐Hussain, Basant Farag, AbdElAziz A. Nayl, Wesam Hussein, Abdelwahed R. Sayed, Magdi E. A. Zaki   +6 more
wiley   +1 more source

Crystal structure of bis(methanol-κO)-bis(nitrato-kO)-bis(1-((2-(2-chloro-4-(4-chlorophenoxy)phenyl)-4-methyl-1,3-dioxolan-2-yl)methyl)-1H-1,2,4-triazole-κN)cadmium(II), C₄₀H₄₂O₁₄N₈Cl₄Cd [PDF]

Le-le Zhou, Yi-wen Rao, Ze-jing Fan, H. X. Li, Biao Yan   +4 more
openalex   +1 more source

5-Methyl-1-(4-methylphenyl)-N′-[1-(thiophen-2-yl)ethylidene]-1H-1,2,3-triazole-4-carbohydrazide [PDF]

, 2018
Gamal A. El‐Hiti, Bakr F. Abdel‐Wahab, Mohammad Hayal Alotaibi, Emad͏͏͏͏͏͏͏͏͏͏͏͏͏͏͏͏͏͏͏ Yousif, Amany S. Hegazy, Benson M. Kariuki   +5 more
openalex   +1 more source

Diverse reactivity of maleimides in polymer science and beyond

Polymer International, Volume 74, Issue 4, Page 296-306, April 2025.
This mini‐review provides a thorough overview of maleimide chemistry, highlighting its diverse reactivity in polymer and materials science applications. Abstract Maleimides are remarkably versatile functional groups, capable of participating in homo‐ and copolymerizations, Diels–Alder and (photo)cycloadditions, Michael additions, and other reactions ...
Bruce E Kirkpatrick, Kristi S Anseth, Tayler S Hebner   +2 more
wiley   +1 more source

Characteristics of fungicide resistance in Asian soybean rust (Phakopsora pachyrhizi) in Paraguay for 2022–2023: insights from genetic mutations and molecular dynamics simulations

Pest Management Science, EarlyView.
Phakopsora pachyrhizi in Paraguay showed diverse resistance to DMI, SDHI, and QoI fungicides at both regional and intra‐field levels, likely driven by target mutation genes. Abstract BACKGROUND Phakopsora pachyrhizi, the causative agent of Asian soybean rust, poses a major threat to soybean production in South America. The rising incidence of fungicide
Ryusuke Hagihara, Ryo Okada, Takuya Hayashi, Hideaki Tateishi, Wilfrido Morel, Naoki Yamanaka   +5 more
wiley   +1 more source

A new method to measure EC50 reveals cultivar‐specific fungicide resistance and very high diversity within experimental field populations of Zymoseptoria tritici

Pest Management Science, EarlyView.
We isolated Zymoseptoria tritici strains from a diverse wheat field and quantified fungicide resistance using a novel plate assay. We found high diversity in fungicide sensitivity and host–fungicide–pathogen interactions. Abstract BACKGROUND Zymoseptoria tritici causes Septoria tritici blotch (STB), the most damaging wheat disease in Europe. In Europe,
Firas Talas, Jessica Stapley, Bruce A McDonald   +2 more
wiley   +1 more source

The Inhibition Chemistry of 2-Amino, 5-Phenyl 1, 3, 4-Triazole for Aluminium in Hydrochloric Acid Solution

, 2013
Department of Chemistry, Nirmala College for Women, Coimbatore, India
openalex   +1 more source

Diethyl 1-[(4-methyl-2-phenyl-4,5-dihydro-1,3-oxazol-4-yl)methyl]-1H-1,2,3-triazole-4,5-dicarboxylate [PDF]

, 2017
Salaheddine Boukhssas, Younas Aouine, Hassane Faraj, Anouar Alami, A. El Hallaoui, Hafid Zouihri   +5 more
openalex   +1 more source