Synthesis and antibacterial activity of Schiff bases of 5-substituted isatins

KHME Tehrani, M Hashemi, M Hassan… - Chinese Chemical …, 2016 - Elsevier
Based on the existing reports on the bioactive isatin derivatives, a number of Schiff bases
were synthesized by reacting 5-substituted isatins with bioactive amines/hydrazides and …

Discovery of novel isatin-based thiosemicarbazones: synthesis, antibacterial, antifungal, and antimycobacterial screening

M Hassan, R Ghaffari, S Sardari… - Research in …, 2020 - journals.lww.com
Background and purpose: A group of thiosemicarbazones were prepared and their
structures were confirmed by spectroscopic methods such as IR and H-NMR, mass …

Synthesis, Characterization, Band gap calculation, DFT study and Biological implication of Two Nitrogen-rich Proligands: Polymorphic Crystal Structures and Hirshfeld …

M Sooraj, MJ Krishnapriya, E Manoj - Journal of Molecular Structure, 2025 - Elsevier
Abstract A novel dihydrazone proligand 1, 3-bis (pyridin-4-ylmethylideneamino) guanidine
hydrochloride (H 3 L 1) is reported along with polymorphic crystal structures of an analogous …

Synthesis, physicochemical characterization, and TD–DFT calculations of monothiocarbohydrazone derivatives

GS Mrđan, GG Vastag, DĐ Škorić, MM Radanović… - Structural Chemistry, 2021 - Springer
Derivatives of thiocarbohydrazone studied so far have shown great biological activity such
as antioxidant, antimicrobial, and anticancer. Most of these compounds are bis-substituted …

Quinoline based mono-and bis-(thio) carbohydrazones: synthesis, anticancer activity in 2D and 3D cancer and cancer stem cell models

A Božić, A Marinković, S Bjelogrlić, TR Todorović… - RSC …, 2016 - pubs.rsc.org
A comparative study of antitumor activity of mono-and bis-quinoline based (thio)
carbohydrazones was investigated by a series of tests on two human malignant cell lines …

Synthesis and characterization of a series of cobalt complexes: Investigation of their efficacy as sensitizers in dye-sensitized solar cell applications

V Hegde, CO Sreekala, NV Kulkarni… - Journal of Molecular …, 2022 - Elsevier
A series of cobalt (II) complexes possessing diverse structural and electronic properties
were prepared by using varieties of ligand systems. All the complexes were thoroughly …

2-chlorobenzaldehyde thiocarbohydrazone: a novel reagent for liquid-liquid extractive spectrophotometric determination of copper (II) from environmental and real …

AV Sadlapurkar, UB Barache, AB Shaikh… - International Journal …, 2023 - Taylor & Francis
Chlorobenzaldehyde thiocarbohydrazone (2-CBTCH) is proved as a novel analytical
chelating reagent to developa simple, fast and selective liquid–liquid extractive …

[HTML][HTML] Synthesis and antimycobacterial activity of some triazole derivatives–new route to functionalized triazolopyridazines

KHME Tehrani, V Mashayekhi, P Azerang… - Iranian journal of …, 2015 - ncbi.nlm.nih.gov
A series of cyclic analogues of bioactive thiosemicarbazide derivatives have been
synthesized as potential antimycobacterial agents. The 4-amino-1, 2, 4-triazole-5-thione …

Water-induced isomerism of salicylaldehyde and 2-acetylpyridine mono-and bis-(thiocarbohydrazones) improves the antioxidant activity: spectroscopic and DFT study

MH Assaleh, AR Božić, S Bjelogrlić, M Milošević… - Structural Chemistry, 2019 - Springer
Thiocarbohydrazones (TCHs) and structurally related molecules are versatile organic
compounds which exert antioxidant, anticancer, and other beneficial health effects. The …

[HTML][HTML] Synthesis and evaluation of new fluorinated anti-tubercular compounds

M Esfahanizadeh, K Omidi, J Kauffman… - Iranian Journal of …, 2014 - ncbi.nlm.nih.gov
Abstract Treatment of tuberculosis (TB) and the discovery of effective new anti-tubercular
drugs are among the most urgent priorities in health organizations all over the world. In the …