Biologically active pyrazole derivatives

A Ansari, A Ali, M Asif - New Journal of Chemistry, 2017 - pubs.rsc.org
Nitrogen-containing heterocyclic compounds and their derivatives have historically been
invaluable as a source of therapeutic agents. Pyrazole, which has two nitrogen atoms and …

Pyrazolines: a biological review

A Marella, R Ali, T Alam, R Saha… - Mini reviews in …, 2013 - ingentaconnect.com
Pyrazoline is an important five membered nitrogen heterocycle, which has been extensively
researched upon. The ring is quite stable and has inspired chemists to carry out various …

New pyrazole derivatives as effective corrosion inhibitors on steel-electrolyte interface in 1 M HCl: Electrochemical, surface morphological (SEM) and computational …

S El Arrouji, K Karrouchi, A Berisha, KI Alaoui… - Colloids and Surfaces A …, 2020 - Elsevier
Corrosion inhibition is a vast area of research and its development is attracting increasing
attention from researchers. Given the different biological activities that present these …

[HTML][HTML] Substituted pyrazoles and their heteroannulated analogs—recent syntheses and biological activities

M Ramadan, AA Aly, LEA El-Haleem, MB Alshammari… - Molecules, 2021 - mdpi.com
Pyrazoles are considered privileged scaffolds in medicinal chemistry. Previous reviews have
discussed the importance of pyrazoles and their biological activities; however, few have …

[HTML][HTML] Synthesis, antibacterial and antifungal activity of some new pyrazoline and pyrazole derivatives

SY Hassan - Molecules, 2013 - mdpi.com
A series of 2-pyrazolines 5–9 have been synthesized from α, β-unsaturated ketones 2–4.
New 2-pyrazoline derivatives 13–15 bearing benzenesulfonamide moieties were then …

Correlation between corrosion inhibition efficiency in sulfuric acid medium and the molecular structures of two newly eco-friendly pyrazole derivatives on iron oxide …

N Mechbal, ME Belghiti, N Benzbiria, CH Lai… - Journal of Molecular …, 2021 - Elsevier
The inhibition effect of newly synthesized eco-friendly pyrazole derivatives NPDM and NPD
on the corrosion of the mild steel (MS) in 0.5 MH 2 SO 4 solution was investigated by the …

1, 4-Benzodioxane, an evergreen, versatile scaffold in medicinal chemistry: A review of its recent applications in drug design

C Bolchi, F Bavo, R Appiani, G Roda… - European Journal of …, 2020 - Elsevier
Benzodioxane has long been a versatile template widely employed to design molecules
endowed with diverse bioactivities. Its use spans the last decades of medicinal chemistry …

Multidimensional analysis for corrosion inhibition by new pyrazoles on mild steel in acidic environment: Experimental and computational approach

S El Arrouji, K Karrouchi, I Warad, A Berisha… - Chemical Data …, 2022 - Elsevier
Inhibition of mild steel (MS) corrosion by some pyrazole-2-acetohydrazide derivatives,
namely;((E)-2-(3, 5-dimethyl-1H-pyrazol-1-yl)-N'-(4-hydroxy-3-methoxybenzylidene) …

Synthesis, Characterisation, and In Vitro Anticancer Activity of Curcumin Analogues Bearing Pyrazole/Pyrimidine Ring Targeting EGFR Tyrosine Kinase

MJ Ahsan, H Khalilullah, S Yasmin… - BioMed research …, 2013 - Wiley Online Library
In search of potential therapeutics for cancer, we described herein the synthesis,
characterization, and in vitro anticancer activity of a novel series of curcumin analogues. The …

[HTML][HTML] Computational investigation of the structure and antioxidant activity of some pyrazole and pyrazolone derivatives

EA Orabi, MAA Orabi, MH Mahross… - Journal of Saudi …, 2018 - Elsevier
Pyrazoles and pyrazolones constitute a group of organic compounds that have various
medical applications such as antimicrobial, antipyretic, anti-inflammatory, antitumor and …