Results 61 to 70 of about 8,057 (210)

Linear Cu(I) chalcogenones: synthesis and application in borylation of unsymmetrical alkynes [PDF]

, 2015
The syntheses and structures of copper(I) chalcogenone complexes are described. The homoleptic mononuclear copper(I) complexes [(IPrvE)(2)Cu]ClO4, IPr=E, 1,3-bis(2,6-diisopropylphenyl)imidazoline-2-thione (1) and 1,3-bis(2,6-diisopropylphenyl)imidazoline-
Babu, C N, G, Prabusankar, Srinivas, K
core   +1 more source

Harnessing Natural Compounds in Psoriasis: Targeting Cellular Pathways for Effective Therapy

Phytotherapy Research, EarlyView.
Natural compounds act on key cellular pathways in psoriasis by suppressing keratinocyte hyperproliferation, modulating Th17/IL‐17‐mediated immune responses, and reducing oxidative stress. These multi‐target effects highlight their potential as safer adjunctive therapies alongside conventional treatments.
Hye Jin Lee, Yu Jin So, Il‐Joo Jo, Ji Yong Jang, Tae Han Yook, Jun Ho Lee, Sung Wook Kim, Kangwook Lee, Soo Jung Park, Gabsik Yang   +9 more
wiley   +1 more source

Glucosinolate hydrolysis products for weed control [PDF]

, 2006
Glucosinolates are allelochemicals present in all Brassica plants. Upon hydrolysis by endogenous enzymes they produce a series of biologically active compounds, such as isothiocyanates and their deriva-tives among others.
Bellostas, Natalia, Kudsk, Per, Sorensen, Hilmer, Sorensen, Jens Christian   +3 more
core  

Tetrathiafulvalene – a redox-switchable building block to control motion in mechanically interlocked molecules [PDF]

, 2018
With the rise of artificial molecular machines, control of motion on the nanoscale has become a major contemporary research challenge. Tetrathiafulvalenes (TTFs) are one of the most versatile and widely used molecular redox switches to generate and ...
Schalley, Christoph A., Schröder, Hendrik V.   +1 more
core   +1 more source

Reduction‐Controlled Tunable Synthesis of Covellite (CuS) Nanoparticles from Water‐Soluble Single‐Source Precursors

Small, EarlyView.
Amino acid‐derived Cu(II)‐dithiocarbamates were synthesized as water‐soluble single‐source precursors for low‐temperature hydrothermal decomposition toward covellite (CuS) nanoparticles. Their decomposition followed a reduction‐mediated pathway via Cu(I)‐dithiocarbamate intermediates, with the reduction step being rate‐limiting and readily tunable ...
Xiang Xu, Siqiao Huang, Desmond A. Koomson, Tannith‐Jade Cole, Yuanyang Xie, Jagodish C. Sarker, David Pugh, Cécile A. Dreiss, Graeme Hogarth   +8 more
wiley   +1 more source

Transamination of 3-[(Dimethylamino)methylidene]-5-arylfuran-2(3H)-thiones with the Participation of 1,2-Phenylenediamine

Chemistry Proceedings
Synthesis of 3-[((2-aminophenyl)amino)methylidene]furan-2(3H)-thiones was carried out by transamination reaction of 5-arylfuran-2(3H)-thiones under the influence of 1,2-phenylenediamine. A probable scheme of their formation was proposed.
Alexandra S. Tikhomolova, Alevtina Yu. Yegorova   +1 more
doaj   +1 more source

Microwave Assisted Synthesis of Some Biologically Active Benzothiazolotriazine Derivatives

E-Journal of Chemistry, 2006
Synthesis of some biologically active benzothiazolotriazine derivatives by microwave irradiation is reported. 2-Amino-6-substituted benzothiazoles 1 on treatment with benzaldehyde in anhydrous ethanol afforded 2-benzylidenoimino-6 ...
Prashant Kriplani, Pawan Swarnkar, Rinku Maheshwari, K. G. Ojha   +3 more
doaj   +1 more source

Microwave-assisted synthesis of new aryliminothiazolylidene-2-thiazolidin-4-ones and their azarhodacyanines analogues [PDF]

, 2014
We here report an efficient microwave-assisted protocol for the synthesis of new arylimino-thiazolylidene-2-thiazolidin-4-ones 6 and their azarhodacyanines derivatives 7 with quantitative yield from 2'-(methylthio)-4'-oxo-3H,4'H-[2,5-bithiazolylidene]-3'-
Fatima-Zohra Zradni, Gilbert Kirsch, Mustapha Rahmouni, Souad Kasmi-Mir   +3 more
core   +1 more source

Antiferromagnetic Chains in a Monolayer of Molecular Qubits Assembled on Graphene

Small, EarlyView.
This work explores the deposition onto graphene of a dithiazole‐based molecular qubit, [Cu(dttt)2], (dttt− = 1,3,2‐dithiazole‐4‐thione‐5‐thiolate), under ultra‐high vacuum conditions. Analytical techniques, including STM, XPS, and X‐ray absorption, reveal the molecular arrangement and magnetic interactions, emphasizing the role of vdW interactions in ...
Fabio Santanni, Matteo Briganti, Leonardo Tacconi, Marta Albanesi, Niccolò Giaconi, Andrea Luigi Sorrentino, Alessandro Veneri, Edwige Otero, Giuseppe Cucinotta, Stiven Forti, Antonio Rossi, Camilla Coletti, Giulia Serrano, Lorenzo Poggini, Roberta Sessoli, Matteo Mannini   +15 more
wiley   +1 more source

Antioxidant agents in wartime: prospects for the development of new biologically active compounds based on 1,2,4-triazole derivatives

Український журнал військової медицини
Introduction. This article presents an analysis of the antioxidant activity of 4-amino-5-(2-, 3-, 4-nitrophenyl)-1H-1,2,4-triazole-3-thiones and their synthetic analogues, 5-(4-methoxyphenyl, 3,4,5-trimethoxyphenyl)-1,2,4-triazole-3-thiones and their ...
K. K. Isaycheva, A. G. Kaplaushenko, Yu. G. Sameliuk, O. P. Shmatenko, A. M. Solomennyi   +4 more
doaj   +1 more source