Results 21 to 30 of about 4,245 (200)

Synthesis of platinum complexes with 2-(5-perfluoroalkyl-1,2,4-oxadiazol-3yl)-pyridine and 2-(3-perfluoroalkyl-1-methyl-1,2,4-triazole-5yl)-pyridine ligands and their in vitro antitumor activity [PDF]

, 2016
Five new mononuclear Pt(II) complexes with 5-perfluoroalkyl-1,2,4-oxadiazolyl-pyridine and 3-perfluoroalkyl-1,2,4-triazolyl-pyridine ligands are reported.
ATTANZIO, Alessandro, BUSCEMI, Silvestre, Costantino, C., GIRASOLO, Maria Assunta, PIBIRI, Ivana, RUBINO, Simona, TESORIERE, Luisa   +6 more
core   +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

Synthesis and characterization of two 1,2,4-oxadiazole-furazan-based nitrate ester compounds as potential energetic plasticizers

FirePhysChem, 2023
Two novel energetic compounds, 3-nitroxymethyl-5-(4-nitro-furazan-3-yl)-1,2,4-oxadiazole (4) and 3-nitroxymethyl-5-(4-azido-furazan-3-yl)-1,2,4-oxadiazole (5), were synthesized.
Qi Xue, Fuqiang Bi, Junlin Zhang, Jiarong Zhang, Bozhou Wang, Minjie Wu   +5 more
doaj   +1 more source

The dissociation of the Hsp60/pro-Caspase-3 complex by bis(pyridyl)oxadiazole copper complex (CubipyOXA) leads to cell death in NCI-H292 cancer cells [PDF]

, 2017
Cell survival and proliferation are central to carcinogenesis, involving various mechanisms among which those that impede apoptosis are important. In this, the role of the molecular chaperone Hsp60 is unclear since it has been reported that it can be ...
Barone, G., Barone, R., Campanella, C., Cappello, F., Caruso Bavisotto, C., Conway de Macario, E., Giacalone, V., Lo Cascio, F., Macario, A., Marino Gammazza, A., Mocciaro, E., Nikolic, D., Pace, A., Palumbo Piccionello, A., Zummo, G.   +14 more
core   +1 more source

A Family of Energetic Materials Based on 1,2,4-Oxadiazole and 1,2,5-Oxadiazole Backbones With Low Insensitivity and Good Detonation Performance

Frontiers in Chemistry, 2020
Design and synthesis of new compounds with both high detonation performances and good safety properties have always been a formidable task in the field of energetic materials.
Qi Xue, Fu-qiang Bi, Jun-lin Zhang, Zi-jun Wang, Zi-jun Wang, Lian-jie Zhai, Lian-jie Zhai, Huan Huo, Bo-zhou Wang, Sheng-yong Zhang, Sheng-yong Zhang   +10 more
doaj   +1 more source

Palladium(II) and Platinum(II) Deprotonated Diaminocarbene Complexes Based on N-(2-Pyridyl)ureas with Oxadiazole Periphery

Inorganics, 2022
Metal mediated coupling of isocyanides with substituted N-(pyridine-2-yl) ureas was first used to incorporate privileged biological motifs into platinum metal complexes.
Kirill K. Geyl, Svetlana O. Baykova, Pavel A. Andoskin, Vladimir V. Sharoyko, Anastasiya A. Eliseeva, Sergey V. Baykov, Konstantin N. Semenov, Vadim P. Boyarskiy   +7 more
doaj   +1 more source

Synthesis of 1,2,4-oxadiazole-linked Orthogonally Urethane-protected Dipeptide Mimetics [PDF]

, 2008
The synthesis of a new class of 1,2,4-oxadiazole-linked orthogonally urethane-protected dipeptide mimetics is described. The protocol employs a reaction between an N-protected amino acyl fluoride and an amino acid-derived amidoxime.
Hosahalli, P.H., Naik, S.A., Sureshbabu, V.V.   +2 more
core   +1 more source

Cu(OH)x: Clay Catalyst Promoted Synthesis of 4,5-dihydro-1,2,4-oxadiazole at Room Temperature

Orbital: The Electronic Journal of Chemistry, 2017
An easy and efficient scheme is described designed for the preparation of 4,5-dihydro-1,2,4-oxadiazole using recyclable Cu(OH)x-Clay heterogeneous catalyst at room temperature.
Bashir Ahmad Dar, Zahed Zaheer, Samreen Fatema, Mazahar Farooqui   +3 more
doaj   +3 more sources

Synthesis, Characterization and Antifungal Evaluation of 5-Substituted-4-Amino-1,2,4-Triazole-3-Thioesters

Molecules, 2011
A series of 5-substituted-4-amino-1,2,4-triazole-3-thioesters was synthesized by converting variously substituted organic acids successively into the corresponding esters, hydrazides, 5-substituted-1,3,4-oxadiazole-2-thiols, 5-substituted-1,2,4-triazole ...
Aurangzeb Hasan, Shelly Gapil, Noel Francis Thomas   +2 more
doaj   +1 more source

Synthesis of a series of novel tetra-tert-butylcalix[4]arene linked to 1,2,4-triazole and 1,3,4-oxadiazole derivatives

Acta Chimica Slovenica, 2016
A series of tetra-tert-butylcalix[4]arene linked to 1,2,4-triazole-5-thiones and 1,3,4-oxadiazole-5-thiones derivatives at lower rim were synthesized by the reaction of 1,2,4-triazole-5-thione and 1,3,4-oxadiazole-5-thione  with 5,11,17,23-tetra-tert ...
Karim Akbari Dilmaghani, Zahra Dono Ghezelbash   +1 more
doaj   +1 more source