Results 71 to 80 of about 45,597 (250)

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

Physical-chemical properties of 5-(3-fluorophenyl)-4-amino-1,2,4-triazole-3-thiol s-derivatives

Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2017
Introduction. Currently an attempt to combine 1,2,4-triazole heterocycle with various pharmacologically active fragments of other organic molecules is popular among the scientists.
O. A. Bihdan, V. V. Parchenko
doaj   +1 more source

Heterocyclization reactions study of 3-thio and 3-thio-4-amino derivatives of 1,2,4–triazole

Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2017
Scientific publications of recent years clearly demonstrate the prospects of finding new molecules among 1,2,4-triazole derivatives. The whole series of drugs, which are 1,2,4-triazole derivatives (fluconazole, ribavirin, avesstym, tryfuzol and others ...
O. A. Bihdan, O. I. Panasenko, Ye. G. Knysh, V. V. Parchenko   +3 more
doaj   +1 more source

Synthesis and structure of some new Schiff bases, derivatives of 2-((4-((R-benzylidene)amino)-5-(2-fluorophenyl)-4H-1,2,4-triazole-3-yl)thio)acetohydrazides

Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2018
Triazole derivatives are among wide range of pharmacological agents, such as antimicrobial, analgesic, anti-inflammatory, anticonvulsant, antitumor, antimalarial, antiviral, antiproliferative, anti-cancer drugs etc. The importance of triazole derivatives
Ye. S. Pruglo
doaj   +1 more source

Eine Interphase mit ortsfesten Ladungen synchronisiert den Ionentransport und unterdrückt raumladungsgetriebene Ineffizienz unter räumlicher Begrenzung auf Nanoliter‐Volumina

Angewandte Chemie, EarlyView.
Die elektrochemische Energiespeicherung stößt bei extremer Miniaturisierung an fundamentale Grenzen, da Grenzflächen‐ und Raumladungseffekte dominieren. Hier stellen wir eine selektive Interphase mit ortsfesten Ladungen in einer Zwillingsrohr‐μ‐Swiss‐Roll‐Architektur vor.
Yaping Yan, Jiachen Ma, Wenlan Zhang, Hongmei Tang, Yue Li, Ruhuai Mei, Yang Huang, Daniil Karnaushenko, Dmitriy D. Karnaushenko, Yumin Luo, Kai Zhang, Oliver G. Schmidt, Minshen Zhu   +12 more
wiley   +1 more source

Synthesis and antitumoral activity of novel biaryl hydroxy-triazole and fluorene-triazole hybrids [PDF]

Exploration of Drug Science
Aim: The development of selective and potent antitumor agents remains a significant challenge. This study aimed to synthesize and evaluate biaryl hydroxy-1,2,3-triazoles and 9H-fluorene-1,2,3-triazole hybrids, inspired by previously identified bioactive ...
David Chafi Zeitune, Marcelo Folhadella Martins Faria Azevedo, Mariane Senna Rangel, Robert de Sousa Bastos, José de Brito Vieira Neto, Claudia do Ó Pessoa, Camilla Djenne Buarque   +6 more
doaj   +1 more source

3D QSAR study on substituted 1, 2, 4 triazole derivatives as anticancer agents by kNN MFA approach. [PDF]

Saudi Pharm J, 2023
Desai SP, Mohite SK, Alobid S, Saralaya MG, Patil AS, Das K, Almadani ME, Arif Hussain S, Hussain Alamer B, Abdulrahman Jibreel E, Ibrahim Almoteer A, Mohammed Basheeruddin Asdaq S.   +11 more
europepmc   +1 more source

ACUTE TOXICITYOF 4-AMINO-5-(2-, 3-, 4-NITROPHENYL)-1,2,4-TRIAZOLE-3-THIONES AND ITS DERIVATIVES

Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2014
The aim of research. In recent years both domestic and foreign scientists pay great attention to the modeling of biologically active substances that can become the basis of new original drugs in future.
М. O. Shcherbak, А. G. Kaplaushenko, I. F. Belenichev   +2 more
doaj   +1 more source

The synthesis and highly effective antibacterial properties of Cu-3, 5-dimethy l-1, 2, 4-triazole metal organic frameworks. [PDF]

Front Chem, 2023
Xu X, Ding M, Liu K, Lv F, Miao Y, Liu Y, Gong Y, Huo Y, Li H.   +8 more
europepmc   +1 more source

Antimicrobial activity of new 5-(furan-2-yl)-4-amino-1,2,4-triazole-3-thiol derivatives

Zaporožskij Medicinskij Žurnal, 2017
The aim of this research was to investigate the antimicrobial activity of some new 5-(furan-2-yl)-4-amino-1,2,4-triazole-3-thiol substituents and in some cases to trace the relationship between activity of compounds and their structure.
D. M. Danilchenko, V. V. Parchenko
doaj   +1 more source