Results 121 to 130 of about 51,319 (173)

Synthesis and evaluation of the antioxidant activity of new spiro-1,2,4-triazine derivatives applying Ag/Fe₃O₄/CdO@MWCNT MNCs as efficient organometallic nanocatalysts. [PDF]

Front Chem, 2022
Ezzatzadeh E, Soleimani-Amiri S, Hossaini Z, Khandan Barani K.   +3 more
europepmc   +1 more source

Zur Chemie von 1,2,4-Triazin- und 1,2,4-Triazol-Analoga des Analgetikums Flupirtin

, 2008
Die vorliegende wissenschaftliche Abhandlung ist der Synthese und Reaktivität von Flupirtin-Analoga mit 1,2,4-Triazin-Gerüst und 1,2,4-Triazol-Körper gewidmet.The present thesis deals with the synthesis and reactivity of flupirtine analogs containing a 1,
Köllner, Maria Anna
core  

1,2,4-Triazine-based Materials: Spectroscopic Investigation, DFT, NBO, and TD-DFT Calculations as Well As Dye-sensitized Solar Cells Applications. [PDF]

J Fluoresc, 2022
Sakr MAS, Kana MTHA.
europepmc   +1 more source

New method of synthesis of 3-alkyl-7-aryl-4Н-[1,3,4]thiadiazolo[2,3-с][1,2,4]triazine-4-ones

, 2006
6-Алкіл-4-(1-арилметиліденаміно)-3-тіоксо-2,3,4,5-тетрагідро-1,2,4-триазин-5-они при дії хлорату калію в киплячій оцтовій кислоті перетворюються в 3-алкіл-7-арил-4Н-[1,3,4]тіадіазоло[2,3-с][1,2,4]триазин-4-они, при йодуванні в лужному середовищі — в ді[6-
Лозинський, М.О., Брицун, В.М., Базавова, І.М., Єсипенко, А.М.   +3 more
core  

Pyrazolo[4,3-e]tetrazolo[1,5-b][1,2,4]triazine Sulfonamides as Novel Potential Anticancer Agents: Cytotoxic and Genotoxic Activities In Vitro. [PDF]

Molecules, 2022
Bukowski K, Marciniak B, Kciuk M, Mojzych M, Kontek R.   +4 more
europepmc   +1 more source

The Anticancer Action of a Novel 1,2,4-Triazine Sulfonamide Derivative in Colon Cancer Cells. [PDF]

Molecules, 2021
Gornowicz A, Szymanowska A, Mojzych M, Czarnomysy R, Bielawski K, Bielawska A.   +5 more
europepmc   +1 more source

Annealing 1,2,4-triazine to iridium(iii) complexes induces luminogenic behaviour in bioorthogonal reactions with strained alkynes†

International audienceA phenanthroline-type ligand containing an annealed 1,2,4-triazine ring was used to prepare novel Ir(III) complexes 3 and 4. The complexes are non-luminescent but show luminogenic behaviour following the inverse electron demand ...
Antoniou, Antony, N, Adamson, Kate, Knight, James, C, Joly, Marie, Goyard, David, Lanoë, Pierre-Henri, Deary, Michael, E, Walden, Hannah, R, Kozhevnikov, Valery, N, Cooke, Lydia, Gristwood, Katie, Antoine-Brunet, Timothé, Bruce, Dawn, Sims, Mark, T, Kozhevnikov, Valery, Walden, Hannah R., Knight, James, Sims, Mark, Antoniou, Antony, BERTHET, Nathalie, Deary, Michael   +20 more
core   +1 more source

Synthesis, biological activities, DFT, and molecular docking of 1,3,4-thiadiazolo[2,3-c]-1,2,4-triazine-Palladium (II) complex. [PDF]

Sci Rep
Hassan SS, Dawood KM, Abubakr AS, Mahmoud NS, Kheder NA.   +4 more
europepmc   +1 more source

1,3,5-Triazine-based analogues of purine: From isosteres to privileged scaffolds in medicinal chemistry

, 2014
Purines can be considered as the most ubiquitous and functional N-heterocyclic compounds in nature. Structural modifications of natural purines, particularly using isosteric ring systems, have been in the focus of many drug discovery programs.
Felicia Phei Lin Lim (6818477), Anton Dolzhenko (2304007)   +1 more
core  

Design, synthesis and antitubercular evaluation of novel 5,6-diphenyl-1,2,4-triazine-piperazine derivatives targeting mycobacterial dihydrofolate reductase. [PDF]

ADMET DMPK
Thakkar U, Shah M, Khona P, Patel H, Yadav MR, Patel S, Singh C, Bhamre R, Nagani A.   +8 more
europepmc   +1 more source