Phenyl hydrazone bearing pyrazole and pyrimidine scaffolds: design and discovery of a novel class of non-nucleoside reverse transcriptase inhibitors (NNRTIs) against HIV-1 and their antibacterial properties
Synthesis, Molecular Docking, and Biological Evaluation of Some Novel Bis‐heterocyclic Compounds Based
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′‐([1,1′‐biphenyl]‐4,4′‐diyl)bis(2‐cyanoacetamide) as Potential Anticancer Agents
Synthesis of unreported hitherto N,N′‐([1,1′‐biphenyl]‐4,4′‐diyl)bis(2‐cyanoacetamide) as a precursor to synthesize bis‐chromenes, bis‐thiazole derivatives, and bis‐pyridizines. The structures of the newly synthesized compounds were established by their elemental analyses and spectral data. Some of the newly synthesized compounds were tested for in vitro activity againsthepatocellularcarcinoma, human
Voltammetric Studies on Some Arylhydrazones of α-Cyano Ketones and α-Cyano Esters
作者:G. M. Abou-Elenien、N. A. Ismail、T. S. Hafez
DOI:10.1246/bcsj.64.651
日期:1991.2
The redox characteristics of the title compounds are extensively studied using DC-, cyclic voltammetry, coulometry, and controlled potential electrolysis in benzonitrile at platinum electrodes. These compounds are oxidized in one-electron transfer process followed by deprotonation which leads to dimerization. The reduction process differs according to the nature of the compound and the electron-withdrawing power of the substituent in the α-position. They can be reduced in a single two electron or two one electron waves leading in both cases to saturation of the hydrazonic moiety.