Results 31 to 40 of about 13,327,440 (231)

Synthesis of ylidene derivatives of 4-amino-5-(4-tert-butylphenyl)-4H-1,2,4-triazole-3-thiol [PDF]

Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2015
Aim. Modern medicine widely applies drugs from the group of 1,2,4-triazole (fluconazole, triazolam, alprazolam, letrozole and others) in the practice.
I. I. Aksionova, O. I. Panasenko, E. G. Knysh   +2 more
doaj   +2 more sources

The search of new biologically active compounds with antibacterial and antifungal activity among 1,2,4-triazole-3-thiol derivatives with the remnants of thiophene [PDF]

Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2017
The resistance of microorganisms to antimicrobial and antifungal drugs is still an actual issue in the modern world. Therefore, one of the possible ways to solve this problem is the creation of new drugs.
V. O. Salionov, O. I. Panasenko, Ye. G. Knysh, O. M. Kamyshnyi   +3 more
doaj   +3 more sources

Anti-Tubercular Properties of 4-Amino-5-(4-Fluoro-3- Phenoxyphenyl)-4H-1,2,4-Triazole-3-Thiol and Its Schiff Bases: Computational Input and Molecular Dynamics. [PDF]

Antibiotics (Basel), 2020
In the present investigation, the parent compound 4-amino-5-(4-fluoro-3-phenoxyphenyl)-4H-1,2,4-triazole-3-thiol (1) and its Schiff bases 2, 3, and 4 were subjected to whole-cell anti-TB against H37Rv and multi-drug-resistant (MDR) strains of ...
Venugopala KN, Kandeel M, Pillay M, Deb PK, Abdallah HH, Mahomoodally MF, Chopra D.   +6 more
europepmc   +2 more sources

Spectroscopic and DFT studies of 3-(m-nitrophenyl)-4-allyl-5-mercapto-1,2,4-triazole and 3-furyl-4-allyl-5-mercapto-1,2,4-triazole [PDF]

Next Materials
In this study, the synthesized derivatives of 1,2,4-triazoles, 3-(m-nitrophenyl)-4-allyl-5-mercapto-1,2,4-triazole and 3-furyl-4-allyl-5-mercapto-1,2,4-triazole, were characterized using NMR, FTIR, Raman, and UV-Vis spectroscopies. A theoretical study of
Liana Gabrielyan, Karine Grigoryan, Hasmik Shilajyan, Melanya Samvelyan, Gevorg Grigoryan, Tariel Ghochikyan   +5 more
doaj   +2 more sources

Corrosion Study of Mild Steel in Aqueous Sulfuric Acid Solution Using 4-Methyl-4H-1,2,4-Triazole-3-Thiol and 2-Mercaptonicotinic Acid-An Experimental and Theoretical Study. [PDF]

Front Chem, 2017
The corrosion behavior of mild steel in 0.1 M aqueous sulfuric acid medium has been studied using weight loss, potentiodynamic polarization measurements, quantum chemical calculations, and molecular dynamic simulations in the presence and absence of 4 ...
Mehmeti VV, Berisha AR.
europepmc   +2 more sources

Hydrazone‐Tethered 5‐(Pyridin‐4‐yl)‐4H‐1,2,4‐triazole‐3‐thiol Hybrids: Synthesis, Characterisation, in silico ADME Studies, and in vitro Antimycobacterial Evaluation and Cytotoxicity

ChemMedChem, 2023
Compounds containing arylpyrrole‐, 1,2,4‐triazole‐ and hydrazone structural frameworks have been widely studied and demonstrated to exhibit a wide range of pharmacological properties.
O. Oderinlo, Audrey Jordaan, R. Seldon, M. Isaacs, H. Hoppe, D. Warner, M. Tukulula, S. Khanye   +7 more
semanticscholar   +1 more source

The triazole-thiol-functionalized Mn-complex and its catalytic performance [PDF]

, 2022
The novel magnetic triazole-thiol-functionalized Mn-complex was obtained by preparation of the Fe3O4 magnetic nanoparticles, coating of Fe3O4 MNPs with tetraethyl orthosilicate, functionalization with both 3-chloropropyltrimethoxysilane (CPTMS) and 1-H-1,
Vahideh Khorramabadi (8524332), Davood Habibi (8524335), Somayyeh Heydari (8524338), Maryam Ariannezhad (12497046)   +3 more
core   +1 more source

Synthesis, characterization, and antimicrobial evaluation of new Schiff bases derived from vanillic acid conjugated to heterocyclic 4H-1,2,4-triazole-3-thiol

Pharmacia, 2023
A multistep synthesis was established for the preparation of a new vanillic acid-1, 2, 4-1triazole-3-thiol conjugate (4). Finally, several aromatized aldehydes reacted with compound (4) to produce Schiff bases derivatives (5–11).
Noor Ali Hussein Sabzi, M. M. Al-Mudhafar   +1 more
semanticscholar   +1 more source

4-amino-5-(trifluoromethyl)-4H-1, 2, 4-triazole-3-thiol as an effective corrosion inhibitor for low carbon steel in HCl environment: experimental and theoretical studies. [PDF]

BMC Chem
The compound 4-amino-5-(trifluoromethyl)-4H-1,2,4-triazole-3-thiol (ATFS) was assessed for its effectiveness in preventing corrosion of low-carbon steel (LCS) in a hydrochloric acid (HCl) solution with a concentration of 0.5 mol L−1.
Al-Ahmed ZAM, Kamel MM, Mahmoud MAA, Ali SAM, Ibrahim AZ, Alshehri BM.   +5 more
europepmc   +2 more sources

Synthesis, characterization and biological activity of Hg(II), Fe(III) complexes with 1,3,4-oxadiazole, 1,2,4-triazole derivatives from L-methionine

Journal of Saudi Chemical Society, 2020
Four novel heterocyclic1,3,4-oxadiazole, 1,2,4-triazole derivatives, namely: 5-[1-amino-3-(methylsulfanyl)propyl]-1,3,4-oxadiazole-2(3H)-thione (4), 4-amino-5-[1-amino-3-(methylsulfanyl)propyl]-4H-1,2,4-triazole-3-thiol (5), 1-amino-3-[1-amino-3 ...
Khaled Briki, Adil Ali Othman, Mouna Souad Abbassi, Mokhtar Boualem Lahrech   +3 more
doaj   +1 more source