Synthesis, structural characterization, in vitro biological activity, and DFT calculations of Cu (II) complex

N Amri, ANMA Alaghaz, NS Bedowr… - Applied …, 2024 - Wiley Online Library
Using a diazonium combination of aniline and 1, 3‐diphenylpropane‐1, 3‐dione, the Japp‐
Klingemann reaction yielded the 1, 3‐diphenyl‐2‐(2‐phenylhydrazono) propane‐1, 3‐dione …

Isatin-derived antibacterial and antifungal compounds and their transition metal complexes

ZH Chohan, H Pervez, A Rauf, KM Khan… - Journal of Enzyme …, 2004 - Taylor & Francis
A series of isatins incorporating thiazole, thiadiazole, benzothiazole and p-toluene sulfonyl
hydrazide moieties, along with their cobalt (II), copper (II), nickel (II) and zinc (II) metal …

Synthetic methods of quinoline derivatives as potent anticancer agents

V Sharma, D Kumar Mehta… - Mini Reviews in Medicinal …, 2017 - ingentaconnect.com
Background: On account of significant biological activities, quinoline derivatives have drawn
more attention to the synthesis and biological activities in the search for new therapeutic …

Biscoumarin: new class of urease inhibitors; economical synthesis and activity

KM Khan, S Iqbal, MA Lodhi, GM Maharvi… - Bioorganic & medicinal …, 2004 - Elsevier
A variety of biscoumarins (1–21) with variable substituents at C-11 were synthesized with an
improved method and evaluated as urease inhibitors. The synthesized compounds showed …

Syntheses of new 3-thiazolyl coumarin derivatives, in vitro α-glucosidase inhibitory activity, and molecular modeling studies

U Salar, M Taha, KM Khan, NH Ismail, S Imran… - European journal of …, 2016 - Elsevier
Thiazolylcoumarin derivatives 1–14 were synthesized via one-pot two step reactions, and
screened for in vitro α-glucosidase inhibitory activity. All compounds showed inhibitory …

Mononuclear, homo-and hetero-binuclear complexes of 1-(5-(1-(2-aminophenylimino) ethyl)-2, 4-dihydroxyphenyl) ethanone: synthesis, magnetic, spectral …

M Shebl - Journal of Coordination Chemistry, 2016 - Taylor & Francis
A new Schiff base, H2L, was prepared by condensation of 4, 6-diacetylresorcinol with o-
phenylenediamine in molar ratio 1: 1. The ligand reacted with copper (II), nickel (II), cobalt …

Synthesis, spectroscopic, X-ray diffraction, antimicrobial and antitumor studies of Ni (II) and Co (II) complexes derived from 4-acetyl-5, 6-diphenyl-3 (2H)-pyridazinone …

OMI Adly, M Shebl, EM Abdelrhman… - Journal of Molecular …, 2020 - Elsevier
Reactions of the Schiff base ligand derived from 4-acetyl-5, 6-diphenyl-3 (2H)-pyridazinone
and ethylenediamine with Ni (II) and Co (II) using different metal salts; NO 3−, AcO−, ClO 4 …

Synthesis and antimicrobial activity of chromone-linked 2-pyridone fused with 1, 2, 4-triazoles, 1, 2, 4-triazines and 1, 2, 4-triazepines ring systems

TES Ali, MA Ibrahim - Journal of the Brazilian Chemical Society, 2010 - SciELO Brasil
Three series of novel fused nitrogen heterocyclic systems such as 1, 2, 4-triazolo [1, 5-α]
pyridines (5-7 and 9), pyrido [1, 2-b][1, 2, 4] triazines (10, 11, 13 and 15), and pyrido [1, 2 …

Mono-and binuclear copper (II) complexes of new hydrazone ligands derived from 4, 6-diacetylresorcinol: Synthesis, spectral studies and antimicrobial activity

M Shebl, MA El-ghamry, SME Khalil… - Spectrochimica Acta Part A …, 2014 - Elsevier
Two new hydrazone ligands, H 2 L 1 and H 2 L 2, were synthesized by the condensation of
4, 6-diacetylresorcinol with 3-hydrazino-5, 6-diphenyl-1, 2, 4-triazine and isatin …

Synthesis and immunomodulatory properties of selected oxazolone derivatives

MA Mesaik, S Rahat, KM Khan, MI Choudhary… - Bioorganic & medicinal …, 2004 - Elsevier
Eleven oxazolone derivatives were synthesized and characterized by 1H NMR, EI, IR and
UV spectroscopic and CHN analysis. Three compounds, 4-[(E)-(4-nitrophenyl) methylidene] …