Results 1 to 10 of about 9,794 (211)

Synthesis and structure-physicochemical properties relationship of thiophene-substituted bis(5,4-d)thiazoles

open access: yesNova Biotechnologica et Chimica, 2018
Substituted thiophene-2-carbaldehydes 1a-dwere utilized in the synthesis of symmetrically substituted thiazolo[5,4-d]thiazoles 3a-d. Bis(5,4-d)thiazoles with thiophene core at the termini are the most employed in the chemistry of materials but exhibit ...
Tokárová Zita, Biathová Anna
doaj   +1 more source

Application of Docking Analysis in the Prediction and Biological Evaluation of the Lipoxygenase Inhibitory Action of Thiazolyl Derivatives of Mycophenolic Acid

open access: yesMolecules, 2018
5-LOX inhibition is among the desired characteristics of anti-inflammatory drugs, while 15-LOX has also been considered as a drug target. Similarity in inhibition behavior between soybean LOX-1 and human 5-LOX has been observed and soybean LOX (sLOX ...
Evangelia Tsolaki   +4 more
doaj   +1 more source

Thiazole-Bearing 4-Thiazolidinones as New Anticonvulsant Agents

open access: yesScientia Pharmaceutica, 2020
Here, we describe the synthesis and anticonvulsant activity of thiazole-bearing hybrids based on 2-imino-4-thiazolidinone and 2,4-dioxothiazolidine-5-carboxylic acid cores.
Mariia Mishchenko   +3 more
doaj   +1 more source

A Ruthenium‐(Ph‐BPE) Catalyst for Asymmetric Alkynylation of Fluoral: Enantioselection From 1 of 12 Fluxional Stereogenic‐at‐Ruthenium Complexes

open access: yesAngewandte Chemie International Edition, EarlyView.
The first enantioselective alkynylations of aqueous fluoral are described. These processes are catalyzed by an iodide‐bound ruthenium‐(Ph‐BPE)‐catalyst; an octahedral metal complex that can exist as 12 diastereomeric‐at‐metal isomers. Calculations reveal that 2 of 12 stereoisomeric complexes account for 99.9% of the Boltzmann population and that ...
Weijia Shen   +6 more
wiley   +1 more source

Discovery of CRBN‐based molecular glue degraders targeting WIZ transcription factor

open access: yesBulletin of the Korean Chemical Society, EarlyView.
This work reports the discovery of 9l, a novel cereblon‐based molecular glue degrader which targets the WIZ transcription factor. Compound 9l facilitates WIZ‐CRBN ternary complex formation to degrade WIZ, subsequently inducing γ‐globin expression in HUDEP‐2 cells and highlighting its potential as a sickle cell disease therapy.
Tae‐Jun Kim   +8 more
wiley   +1 more source

Synthesis and Biological Evaluation of Some Novel Thiazole-Based Heterocycles as Potential Anticancer and Antimicrobial Agents

open access: yesMolecules, 2019
A novel series of thiazole-based heterocycles was synthesized using 1,3-dipolar cycloaddition reactions in the presence of chitosan-grafted-poly(vinylpyridine) as an eco-friendly biopolymeric basic catalyst.
Sraa Abu-Melha   +5 more
doaj   +1 more source

Enhanced strategies for cuproptosis‐like death in bacterial infection treatment

open access: yesBMEMat, EarlyView.
This review summarizes and examines the molecular mechanisms underlying cuproptosis‐like death. Furthermore, multi‐strategy efficacy enhancement and potential enhancement approaches are analyzed. Abstract Copper, a classical antibacterial metal, has long been of interest and widely used in medical and public health applications.
Wenqi Wang   +7 more
wiley   +1 more source

Processes of lipopero­xidation and respiration of mitochondria in rat liver under the action of thiazoles derivatives in vitro

open access: yesБіологічні студії, 2018
One of the main problems of chemotherapy is development of negative side effects, when anti-tumor drugs damage healthy cells, in particular hepatocytes. Liver is the main detoxifying organ in human and animals.
Ya. R. Shalai   +4 more
doaj   +1 more source

Highly Potent Fluorogenic Ligands for Triplex DNA: 5‐Substituted 2‐(Naphthalen‐2‐yl)‐4H‐Chromen‐4‐Ones

open access: yesChemistry – A European Journal, EarlyView.
5‐Substituted 2‐(naphthalen‐2‐yl)‐4H‐chromen‐4‐ones are reported as a novel class of highly potent and selective triplex DNA ligands. These ligands induce triplex formation at submicromolar concentrations and inhibit enzymatic activity via ligand‐mediated triplex formation.
Nghia Tran   +4 more
wiley   +1 more source

A Convenient Ultrasound-Promoted Synthesis of Some New Thiazole Derivatives Bearing a Coumarin Nucleus and Their Cytotoxic Activity

open access: yesMolecules, 2012
Successful implementation of ultrasound irradiation for the rapid synthesis of a novel series of 3-[1-(4-substituted-5-(aryldiazenyl)thiazol-2-yl)hydrazono)ethyl]-2<em>H</em>-chromen-2-ones<strong> 5a</strong>–<strong>h< ...
Sobhi M. Gomha, Khaled D. Khalil
doaj   +1 more source

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