Results 91 to 100 of about 27,476 (269)

Synthesis and Antimicrobial Activity of Newly Synthesized 2-((5-(4-(5(6)fluoro-1H-benzo[d]imidazol-2-yl)phenyl)-1,3,4-oxadiazol-2-yl)thio)-Derivatives

open access: yesProceedings, 2017
Benzimidazole derivatives have a great deal of interest in terms of antimicrobial therapy. [...]
Abdullah Burak Karaduman   +4 more
doaj   +1 more source

Multicomponent Reaction of Benzyl Halides: Synthesis of [1,2,4]triazolo/benzimidazolo Quinazolinones [PDF]

open access: yes, 2016
We demonstrated a simple, highly efficient, one-pot method to construct triazolo/benzimidazolo quinazolinones through a cascade of oxidation, Knoevenagel condensation, and Michael addition followed by cyclization and dehydration.
Kalegowda Shivashankar, .   +1 more
core   +2 more sources

f‐Block Element‐Based MOF Thin Films: A Platform for Luminescence, Sensing, and Energy Applications

open access: yesSmall, EarlyView.
f‐Block element–based metal–organic framework (f‐MOF) thin films offer exceptional potential for luminescent, sensing, and energy‐related applications. This review surveys recent progress in their synthesis, characterization, and functional implementation, emphasizing the diversity of available thin‐film fabrication strategies. The convergence of these
Dong‐Hui Chen, Christof Wöll
wiley   +1 more source

New Perspectives in Therapy of Intoxications by Organophosphoric Compounds

open access: yesEurasian Chemico-Technological Journal, 2003
Little references actually exist on neutralization therapy which could constitute the missing ring from an efficient treatment. As structural model capable to interact with organophosphoric substances, at the level of phosphor (P) atom, the common ...
V. Sunel   +3 more
doaj   +1 more source

Cinderella Elements: Strategies to Increase the Stability of Group 1 Complexes by Tailoring Crown Macrocycles [PDF]

open access: yes, 2014
[Abstract] The synthesis and structural characterization of six sodium complexes with bibracchial lariatethers containing aniline or benzimidazole side arms, and derived from 1,7 diaza-12-crown-4, 1,10-diaza-15-crown-5 or 4,13-diaza-18-crown-6, are ...
Blas, Andrés de   +5 more
core   +2 more sources

Sustainable control of cyathostomin infections in practice

open access: yesEquine Veterinary Education, EarlyView.
Summary Cyathostomins are the most prevalent helminths in horses and are found in nearly all grazing groups. These parasites have been shown to exhibit widespread anthelmintic resistance and can cause clinical disease, so they are a growing concern.
J. B. Matthews, T. S. Mair
wiley   +1 more source

Near‐Infrared Triggered Anion Transport Induces Cancer Cell Death

open access: yesAngewandte Chemie, Volume 138, Issue 5, 28 January 2026.
Photo‐responsive transmembrane anion transporters that are activated with NIR light are reported. Experiments in cancer cells revealed that NIR activation of the ionophore triggered near‐IR light‐dependent chloride influx and triggered cell death. Abstract Artificial transmembrane anion carriers have shown potential in biological research and medicine,
Manzoor Ahmad   +3 more
wiley   +2 more sources

Sinteza 1-acil-2-alkiltio-1,2,4-triazolobenzimidazola s antimikotskim, protuupalnim i analgetskim učinkom [PDF]

open access: yes, 2006
Some new derivatives of 1,2,4-triazolo[2,3-a]benzimidazoles were synthesized through the reaction of 1,2-diaminobenzimidazole with carbon disulfide. The resulting 1,2,4-triazolo[2,3-a]benzimidazole-2-thione intermediate reacted with one equivalent of the
ABDEL-ALIM M. ABDEL-ALIM   +2 more
core   +1 more source

Ru(III)-catalysed oxidation of some N-heterocycles by chloramine-T in hydrochloric acid medium: A kinetic and mechanistic study [PDF]

open access: yes, 2005
The kinetics of the ruthenium(III) chloride (Ru(III))-catalysed oxidation of five N-heterocycles (S) viz. imidazole (IzlH), benzimidazole (BzlH), 2-hydroxybenzimidazole (2-HyBzlH), 2-aminobenzimidazole (2-AmBzlH) and 2-phenylbenzimidazole (2-PhBzlH) by ...
Jagadeesh, R.V.   +3 more
core   +1 more source

MT@SiO2 Enhances MEK5‐MAPK6‐NAC32 Mediated Salicylic Acid Synthesis Which Increases Resistance to Glomerella Leaf Spot in Apple

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Glomerella leaf spot (GLS), a fungal disease caused by Colletotrichum fructicola, is a major destructive disease of apples but research on control measures is limited. Melatonin (MT) is a phytohormone‐like compound that affects plant growth and stress response but is prone to light‐induced degradation, resulting in low stability and efficacy ...
Yong Zhang   +7 more
wiley   +1 more source

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