Results 11 to 20 of about 66,186 (324)

Synthesis, Spectroscopic Analysis and Assessment of the Biological Activity of New Hydrazine and Hydrazide Derivatives of 3-Formylchromone

Molecules, 2018
The hydrazine and hydrazide derivatives of benzo-γ-pyrones with fluorine substituents remain an unexplored group of chemical compounds. This preliminary study reports the synthesis, structural assessment, initial microbiological screening and ...
Krzysztof Słomiak, Andrzej Łazarenkow, Lilianna Chęcińska, Joachim Kusz, Justyn Ochocki, Jolanta Nawrot-Modranka   +5 more
doaj   +2 more sources

Innovative Azo Disperse Dyes Containing a Hydrazide-Hydrazone Moiety: Design, DFT Calculations, Antimicrobial and Antibiofilm Activities, and Dyeing Performance on Polyester Fabrics. [PDF]

ACS Omega
Elgammal WE, Ali AA, Elhagali GAM, Ismail MA, Belal A, Albezrah NKA, Ali MAM, El-Tabakh MAM, Alrayyani MA, El-Gaby MSA.   +9 more
europepmc   +2 more sources

Design, synthesis, structural characterization, and antioxidant potential of novel triazole- and oxadiazole-based hydrazide-hydrazone derivatives: spectroscopic, DFT, and molecular docking studies. [PDF]

BMC Chem
Abdo MA, Badawy SA, Fadda AA, Elmorsy MR.   +3 more
europepmc   +2 more sources

Recent Advances in Anti-Tuberculosis Drug Discovery Based on Hydrazide–Hydrazone and Thiadiazole Derivatives Targeting InhA

Pharmaceuticals, 2023
Tuberculosis is an extremely serious problem of global public health. Its incidence is worsened by the presence of multidrug-resistant (MDR) strains of Mycobacterium tuberculosis.
Yoanna Teneva, Rumyana Simeonova, V. Valcheva, V. Angelova   +3 more
semanticscholar   +1 more source

Exploring the Synthesis, Anti-Inflammatory and Anti-Tumor Potential of 4-Maleimidylphenyl-Hydrazide Derivatives. [PDF]

Molecules
Cloutier F, Paquin A, Cloutier M, Oufqir Y, Fortin L, Girouard J, Tajmir-Riahi HA, Reyes-Moreno C, Bérubé G.   +8 more
europepmc   +3 more sources

Hydrazine-Hydrazide-Linked Covalent Organic Frameworks for Water Harvesting

ACS Central Science, 2022
We report a postsynthetic strategy and its implementation to make covalent organic frameworks (COFs) with irreversible hydrazide linkages. This involved the synthesis of three 2D and 3D hydrazine-linked frameworks and their partial oxidation. The linkage
Ha L. Nguyen, Cornelius Gropp, Nikita Hanikel, Anna Möckel, A. Lund, O. Yaghi   +5 more
semanticscholar   +1 more source

Updated Information on Antimicrobial Activity of Hydrazide–Hydrazones

International Journal of Molecular Sciences, 2021
Hydrazide–hydrazones possess a wide spectrum of bioactivity, including antibacterial, antitubercular, antifungal, anticancer, anti-inflammatory, anticonvulsant, antidepressant, antiviral, and antiprotozoal properties. This review is focused on the latest
Łukasz Popiołek
semanticscholar   +1 more source

Ethyl ester/acyl hydrazide-based aromatic sulfonamides: facile synthesis, structural characterization, electrochemical measurements and theoretical studies as effective corrosion inhibitors for mild steel in 1.0 M HCl

RSC Advances, 2022
In this research paper, aromatic sulfonamide-derived ethyl ester (p-TSAE) and its acyl hydrazide (p-TSAH) were directly synthesized, characterized, and employed for the first time as prospective anticorrosive agents to protect mild steel in 1.0 M HCl ...
M. Bedair, Ahmed M. Abuelela, Mubark Alshareef, M. Owda, Essam M. Eliwa   +4 more
semanticscholar   +1 more source

Molecular Docking and Biophysical Studies for Antiproliferative Assessment of Synthetic Pyrazolo-Pyrimidinones Tethered with Hydrazide-Hydrazones

International Journal of Molecular Sciences, 2021
Chemotherapy represents the most applied approach to cancer treatment. Owing to the frequent onset of chemoresistance and tumor relapses, there is an urgent need to discover novel and more effective anticancer drugs.
Mabrouk Horchani, Gerardo Della Sala, Alessia Caso, Federica D'Aria, Germana Esposito, I. Laurenzana, C. Giancola, V. Costantino, H. Jannet, Anis Romdhane   +9 more
semanticscholar   +1 more source

Redox-Responsive Tellurium-Bridged Covalent Organic Frameworks/PEG Composites for Targeted Therapy of Diabetic Cardiomyopathy. [PDF]

Adv Sci (Weinh)
This study unlocks the immense potential of COF@polymer nanocomposites as a multifunctional therapeutic platform for targeted drug delivery in diabetic cardiomyopathy. Abstract Diabetic cardiomyopathy, a major complication of diabetes, is strongly associated with elevated levels of glycated hemoglobin (HbA1c) and reactive oxygen species (ROS). However,
Xue J, Zhuang J, Fan T, Tang S, Wang J, Liu X, Liu J, Shi J, Li J, Li W, Hu D, Zhang X, Wang H, Zhang G.   +13 more
europepmc   +2 more sources