Results 121 to 130 of about 235,743 (243)

Priprava nekoliko novih piridina, tienopiridina i pirido[2,3:4\u27,5\u27]tieno[3\u27,2\u27-d]pirimidin-8-ona iz 2-acetilbenzoimidazola [PDF]

, 2005
Reaction of 2-acetylbenzoimidazole 1 with some arylaldehydes under different conditions gave chalcones, 1,5-pentanediones and pyridines. Treatment of chalcones with various types of reagents gave the corresponding new pyridines, thienopyridines, pyrido[2,
Abu Zied. A. Hassanien, El-Sayed. I. Ibrahim, Mohamed. E. Afifi   +2 more
core   +1 more source

Design and synthesis of novel 4-substituted 1,4-dihydropyridine derivatives as hypotensive agents

, 2016
Calcium-channel blockers have an important role in the treatment of several cardiovascular disorders. Derivatives of 1,4-dihydropyridines are one of the most potent calcium antagonists.
P. Datar, P. Auti
semanticscholar   +1 more source

Conformational study of 3-acety 1-2, 7, 7-trimethyl-4-phenyl- 1,4,S,6, 7,8-hexahydro-5-quinolone starting from the crystallo­graphics datas

Revista CENIC Ciencias Químicas, 2000
1,4-dihydropyridine (1,4-DHPs) are well known compounds as a consequence of their pharmacological profile as calcium channel modulator. The chemical modifications carried out on the DHP ring such as the presence of different substituents have allowed ...
Julio Duque, Ramón Pomés, Margarita Suárez, Y. Verdecía, E. Ochoa, G. Puntee, G. Echevarría   +6 more
doaj  

Novel 1,4-Dihydropyridine Derivatives as Mineralocorticoid Receptor Antagonists. [PDF]

Int J Mol Sci, 2023
Pérez-Gordillo FL, Serrano-Morillas N, Acosta-García LM, Aranda MT, Passeri D, Pellicciari R, Pérez de Vega MJ, González-Muñiz R, Alvarez de la Rosa D, Martín-Martínez M.   +9 more
europepmc   +1 more source

Retraction: Synthesis of efficient cobalt-metal organic framework as reusable nanocatalyst in the synthesis of new 1,4-dihydropyridine derivatives with antioxidant activity. [PDF]

Front Chem, 2023
Frontiers Editorial Office.
europepmc   +1 more source

Ultrasound-promoted green synthesis of 1,4-dihydropyridines using fuctionalized MWCNTs as a highly efficient heterogeneous catalyst

Green Chemistry Letters and Reviews, 2018
A new method for multi-component synthesis of 1,4-dihydropyridine derivatives (1,4-DHPs) in the presence of meglumine supported on multiwalled carbon nanotubes (MWCNTs@meglumine) as a new heterogeneous, highly efficient and reusable catalyst was ...
Leila Moradi, Mina Zare
doaj   +1 more source

Genotoxic and genoprotective effects of 1,4-dihydropyridine derivatives: a brief review. [PDF]

Arh Hig Rada Toksikol, 2023
Leonova E, Ryabokon N, Rostoka E, Borisovs V, Velena A, Bisenieks E, Duburs G, Dzintare M, Goncharova R, Sjakste N.   +9 more
europepmc   +1 more source

The unique reactivity of 5,6-unsubstituted 1,4-dihydropyridine in the Huisgen 1,4-diploar cycloaddition and formal [2 + 2] cycloaddition. [PDF]

Beilstein J Org Chem, 2023
Chen XY, Zheng H, Han Y, Sun J, Yan CG.
europepmc   +1 more source

TOXICOLOGICAL STUDY OF MEBUDIPINE AND DIBUDINE, TWO NEW CALCIUMCHANNEL BLOCKERS, IN SACCHAROMYCES CERVISES AND ISOLATED RAT HEPATOCYTES CELLS INVITRO [PDF]

Mebudipine and Dibudipine are two new calcium antagosists used in laboratory animals. Toxicological testing were evaluated in cultured mouse cells in‐vitro and on growth yeast cells . It is shown that in these two system it is safe and no toxicological
بهلولی, شهاب, صوفیان, ن.د., فلاحتی, م., فیضی, مهرداد, محمودیان, مسعود   +4 more
core  

Synthesis and Characterization of Novel Amphiphilic N-Benzyl 1,4-Dihydropyridine Derivatives-Evaluation of Lipid Monolayer and Self-Assembling Properties. [PDF]

Materials (Basel), 2023
Krapivina A, Lacis D, Rucins M, Plotniece M, Pajuste K, Sobolev A, Plotniece A.   +6 more
europepmc   +1 more source