Results 61 to 70 of about 121,691 (212)

Deciphering Small Molecule Diffusion Parameters Across Light Responsive Polymersome Membranes

Advanced Functional Materials, Volume 36, Issue 38, 11 May 2026.
Light‐responsive polymersomes bearing donor–acceptor Stenhouse adducts (DASAs) enable programmable control over small‐molecule transport across synthetic membranes. By systematically varying DASA density, an optimal functionalization regime is identified that maximizes light‐gated permeability.
Farzina Matubbar, Beyzanur Kaya, Buse Ipek, Tenzin Dorjee, Shoghik Hakobyan, Mohamed Chami, Julien E. Gautrot, Omar Rifaie‐Graham   +7 more
wiley   +1 more source

Synthesis new fluorinated 4-phenyl-1,4-dihydropyridine derivatives, as perspective antiarrhythmic and antihypertensive drugs

Results in Chemistry, 2023
Derivatives of dihydropyridines are promising agents for research, as they have high biological activity. Their low toxicity and polytargeted properties make it possible to create new derivatives and identify new biological activity. As part of this work,
Arkadiy Bryzgalov, Tatiana Tolstikova, Borislav Koshcheev, Alexander Maksimov   +3 more
doaj   +1 more source

Antimicrobial Activity of Some Derivatives of 1,4‐Dihydropyridines [PDF]

Journal of Chemistry, 2012
Hantzsch reported the synthesis of functionalized 1,4‐dihydropyridines via three‐component condensation of an aromatic aldehyde, ketoester, and ammonium hydroxide. This multicomponent reaction is of much importance due to excellent pharmacological properties of dihydropyridines.
Prabha Mehta, Prabha Verma
openaire   +2 more sources

Stabilization of Single Metal Atoms on Graphitic Carbon Nitride: Synthetic Strategies and Emerging Applications

Advanced Science, Volume 13, Issue 30, 28 May 2026.
This review highlights recent advancements in stabilizing single metal atoms on graphitic carbon nitride emphasizing innovative synthesis strategies and emerging applications in electrocatalysis, photocatalysis and organic transformations, along with key challenges and future perspective. Abstract Emerging as a new frontier in catalysis science, single‐
Wenyao Zhang, Junjie Cui, Zhenjie Yao, Boyuan Zhu, Nithinraj Panangattu Dharmarajan, Ajayan Vinu, Junwu Zhu   +6 more
wiley   +1 more source

Synthesis and in vitro Evaluation of the Antimycobacterial Activity of N-aryl-1,4-dihydropyridine-3,5-dicarboxamides [PDF]

Journal of Sciences, Islamic Republic of Iran, 2012
Dihydropyridines (DHPs) with carboxamides in the 3 and 5 positions show anti-tuberculosis activity. The purpose of the present study was to synthesize new DHPs that would possibly possess anti-tuberculosis activity.
F. Mohammadpour
doaj  

Mineralocorticoid receptor antagonists: Efficacy and safety in chronic kidney disease

Diabetes, Obesity and Metabolism, Volume 28, Issue 5, Page 3568-3581, May 2026.
Abstract The mineralocorticoid receptor (MR) has a multifaceted role in normal physiologic functions. However, research has uncovered the deleterious consequences of overactivation of the MR. It has been implicated in chronic kidney disease (CKD) via its strong association with glomerulosclerosis, interstitial fibrosis, proteinuria, and decline in ...
Amy K. Mottl, Kamlesh Khunti, Chantal Mathieu   +2 more
wiley   +1 more source

Organophotoredox/Cobalt‐Catalyzed Retro‐Hydroformylation of Aldehydes

ChemistryEurope, Volume 4, Issue 4, April 2026.
A new photoredox/cobalt retro‐hydroformylation is developed. This one‐pot two‐step process involves the in situ formation of the corresponding 1,4‐dihydropyridine as key intermediate. Under mild reaction conditions, alkenes are efficiently produced from a wide range of aliphatic α‐monosubstituted aldehydes, with high functional‐group tolerance.
Augustin Nouaille, Emmanuel Magnier, Corinne Gosmini, Guillaume Dagousset   +3 more
wiley   +1 more source

Molecular mechanisms of vasoselectivity of the 1,4‐dihydropyridine lercanidipine [PDF]

British Journal of Pharmacology, 2004
The effects of (S)‐ and (R)‐lercanidipine on CHO cells stably expressing the cardiac (Cav1.2a) or vascular (Cav1.2b) splice variant of the L‐type calcium channel pore subunit were studied, using whole‐cell and single‐channel patch‐clamp measurements. Lercanidipine block of Cav1.2b current was enantioselective.
Susanne, Wirtz, Stefan, Herzig
openaire   +2 more sources

Electrochemical and biological oxidation of 1,4-dihydropyridine derivatives

, 1981
Electrochemical oxidation of 1,4-dihydropyridines I-XII and electrochemical reduction of the nitro group of 4-(2-nitrophenyl)-1,4-dihydropyridines III, VI, IX and XII was studied using cyclic voltametry.
Jiří Ludvík, Miroslav Marek, Antonín Kurfürst, Pavel Rauch   +3 more
core   +1 more source

Hexahydroquinoline Featuring Amide Functionality: A Promising Scaffold With Calcium Channel Blocking Activity

Drug Development Research, Volume 87, Issue 2, April 2026.
ABSTRACT Hexahydroquinoline (HHQ) is a widely recognized scaffold that has garnered considerable attention owing to its diverse pharmacological properties. The structure of HHQ includes a 1,4‐dihydropyridine (DHP) ring, which serves as the pharmacophore for the predominant class of drugs known as calcium channel blockers.
Ebru Koçak Aslan, Kevin Lam, Sun Huang, Göknil Pelin Coşkun, Ayşe Karagüzel, Katrin Denzinger, Kaan Birgül, Mert Ülgen, Jordan W. Nafie, Onur Şahin, Daniel W. Armstrong, Gerald W. Zamponi, Gerhard Wolber, Miyase Gözde Gündüz   +13 more
wiley   +1 more source