Results 91 to 100 of about 9,352,447 (290)

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

1,2,4-Oxadiazoles from cycloreversions of oxadiazabicyclo[3.2.0]heptenes: 1-azetines as thiocyanate equivalents [PDF]

, 2013
1,3-Dipolar cycloaddition of nitrile oxides to 4-aryl-2-alkylthio-1-azetines gave a series of oxadiazabicyclo[3.2.0]heptenes as single diastereoisomers. Heating these cycloadducts in toluene resulted in an overall [2+2]-cycloreversion to give 5-alkylthio-
Khan, Musharraf, Khan, Musharraf N., O'Gorman, Paul A., Pitard, Arnaud, Hemming, Karl, O'Gorman, P.A.   +5 more
core   +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

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, 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

Structure-activity relationships for NAMI-A-type complexes (HL)[trans-RuCl4L(S-dmso)ruthenate(III)] (L = imidazole, indazole, 1,2,4-triazole, 4-amino-1,2,4-triazole, and 1-methyl-1,2,4-triazole): Aquation, redox properties, protein binding, and antiproliferative activity [PDF]

, 2007
Imidazolium [trans-tetrachloro(1H-imidazole)(S-dimethylsulfoxide) ruthenate(III)] (NAMI-A) and indazolium [trans-tetrachlorobis(1H-indazole) ruthenate(III)] (KP1019) are the most promising ruthenium complexes for anticancer chemotherapy.
Timerbaev, Andrei R., Jakupec, Michael A., Arion, Vladimir B., Reisner, Erwin, Eichinger, Rene, Semenova, Olga, Grössl, Michael, Groessl, Michael, Keppler, Bernhard K., Hartinger, Christian G.   +9 more
core   +1 more source

1-(4-chlorophenyl)triazole [PDF]

, 2014
This dataset contains experimental data from a sample (1-(4-chlorophenyl)triazole, InChI=1S/C8H6ClN3/c9-7-1-3-8(4-2-7)12-6-5-10-11-12/h1-6H). The datasets from the following experiments are available: thin-layer chromatography ...
Hafner, Andreas
core   +3 more sources

Physical-chemical properties of 2-((5-(3-,4-fluorophenyl)-4-R2-1,2,4-triazol-3-il)tio)-1-arylethanons and their reduced systems

Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2019
The aim of work is the investigation of properties of 2-((5-(3-,4-fluorophenyl)-4-R2-1,2,4-triazol-3-yl)thio)-1-arylethanones and 2((5-(3-,4-fluorophenyl)-4-R2-1,2,4-triazol-3-yl)thio)-1-arylethanols using modern physical-chemical methods.Materials and ...
O. A. Bihdan
doaj   +1 more source

New 1,2,3-Triazole-genipin Analogues and Their Anti-Alzheimer’s Activity [PDF]

A novel series of 1,2,3-triazole-genipin analogues were designed, synthesized, and evaluated for neuroprotective activity, acetylcholinesterase (AChE), and butyrylcholinesterase (BuChE) inhibitory activity.
Jiraporn Tocharus (4672513), Apichart Suksamrarn (482768), Suwichada Jaipea (13008125), Patamawadee Silalai (13008122), Rungnapha Saeeng (2686342), Anan Athipornchai (6160775)   +5 more
core   +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