Results 81 to 90 of about 23,046 (254)

3D-QSAR and pharmacophore model study on aryl diphenolic azoles as estrogen receptor-b ligands

open access: yes, 2013
3D-QSAR and pharmacophore model study on aryl diphenolic azoles as estrogen receptor-b ...
Jun-Zhi Wang   +4 more
core  

Direct, Regioselective N‑Alkylation of 1,3-Azoles

open access: yes, 2016
Regioselective N-alkylation of 1,3-azoles is a valuable transformation. Organomagnesium reagents were discovered to be competent bases to affect regioselective alkylation of various 1,3-azoles. Counterintuitively, substitution selectively occurred at the
Alessandro A. Boezio (1447501)   +2 more
core   +1 more source

A General Copper-Catalyzed Coupling of Azoles with Vinyl Bromides

open access: yes, 2016
A copper-catalyzed methodology for the coupling of vinyl bromides with azoles has been developed. This protocol uses a combination of 10 mol % of copper iodide and 20 mol % of ethylenediamine as catalyst.
Qian Liao (1489453)   +3 more
core   +1 more source

Palladium-Catalyzed Direct Oxidative Alkenylation of Azoles

open access: yes, 2016
The direct heteroaromatic sp2 C−H alkenylation of 2-substituted azole compounds with alkenes proceeds in the presence of Pd(OAc)2 and AgOAc as catalyst and oxidant, respectively, to afford the corresponding 5-alkenylated azoles in good ...
Mitsuru Miyasaka (2233909)   +3 more
core   +1 more source

Azole-Resistance in Aspergillus terreus and Related Species: An Emerging Problem or a Rare Phenomenon?

open access: yesFrontiers in Microbiology, 2018
Objectives: Invasive mold infections associated with Aspergillus species are a significant cause of mortality in immunocompromised patients. The most frequently occurring aetiological pathogens are members of the Aspergillus section Fumigati followed by ...
Tamara Zoran   +53 more
doaj   +1 more source

DFT investigations on arylsulphonyl pyrazole derivatives as potential ligands of selected kinases

open access: yesOpen Chemistry, 2020
Using the density functional theory (DFT) formalism, we have investigated the properties of some arylsulphonyl indazole derivatives that we studied previously for their biological activity and susceptibility to interactions of azoles. This study includes
Czaja Kornelia   +3 more
doaj   +1 more source

Sensitivity of Irish Pyrenopeziza brassicae populations to methyl benzimidazole carbamate (MBC), quinone outside inhibitor (QoI) and succinate dehydrogenase inhibitor (SDHI) fungicides

open access: yesPest Management Science, EarlyView.
For three collections of Irish Pyrenopeziza brassicae populations fungicide sensitivity status to methyl benzimidazole carbamate (MBC), quinone outside inhibitor (QoI) and succinate dehydrogenase inhibitor (SDHI) fungicides was determined using sensitivity screening in vitro. Molecular mechanisms of insensitivity have been identified for MBC and QoI in
Diana E Bucur   +3 more
wiley   +1 more source

Antifungal Susceptibility of Malassezia pachydermatis Isolates from Companion Animals and Genomic Insights into Resistance Mechanisms

open access: yesAntibiotics
Background/Objectives: Malassezia pachydermatis is a lipophilic yeast frequently associated with otitis externa and dermatological disorders in companion animals. This study aimed to evaluate the antifungal susceptibility of M.
Marianna Domán   +5 more
doaj   +1 more source

The stepwise selection for ketoconazole resistance induces upregulation of C14-demethylase (CYP51) in Leishmania amazonensis

open access: yesMemorias do Instituto Oswaldo Cruz, 2012
Ketoconazole is a clinically safe antifungal agent that also inhibits the growth of Leishmania spp. A study was undertaken to determine whether Leishmania parasites are prone to becoming resistant to ketoconazole by upregulating C14-demethylase after ...
Valter Viana Andrade-Neto   +5 more
doaj   +1 more source

The continuing significance of chiral agrochemicals

open access: yesPest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

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