Results 121 to 130 of about 90,592,261 (228)

Unexpected diastereotopic behaviour in the H-1 NMR spectrum of 1,4-dihydropyridine derivatives triggered by chiral and prochiral centres [PDF]

, 2005
1,4-dihydropyridine derivatives constitute an important pharmacological group for the treatment of cardiovascular diseases. We have synthesised a series 4-(5'-nitro-2'-furyl)-1,4-dihydropyridine derivatives, which were characterised by H-1-NMR.
Núñez Vergara, Luis, Argüello da Silva, Jacqueline, Navarrete, Patricio, Barría, Claudio Saitz, Squella Serrano, Juan, Jullian Matthaei, Carolina, Barría, Claudio, Navarrete Encina, Patricio, Da Silva, Jaqueline   +8 more
core  

A Review: Alternative Methods of Preparing 1, 4- Dihydropyridine Derivatives by Hantzsch Reaction

Journal of Scientific Research, 2021
Sandhya Patil, Leena Sarkar
openaire   +1 more source

Chemoenzymatic synthesis of enantiopure 1,4-dihydropyridine derivatives

, 2003
Chirality is important for the activity of many biologically active compounds, since differences in biological properties of stereoisomers occur frequently.
Sobolev, A.
core  

Synthesis of a new dihydropyridine derivative containing a known vasodilator khellin

, 2000
The synthesis and spasmolytic activity of a novel dihydropyridine derivative which contains a vasodilator furanochromone khellin at the 4(th) position of the dihydropyridine ring via the Hantzsch method from khellin-2-carboxaldehyde is ...
Tuncbilek, M, Erol, K, Ertan, R, Yildirim, E, Kilcigil, GA   +4 more
core   +1 more source

SYNTHESIS AND BIOLOGICAL ACTIVITY OF NITROOXYMETHYL- AND NITROOXYACYLOXY-PHENYL-l,4-DIHYDROPYRIDINES

Japanese Journal of Pharmacology, 1997
J. Lehmann, R. Kahlich, K. Stephan, C. Meyer zum Gottesberge, U. Fricke   +4 more
openaire   +1 more source

Brominated 1,4-dihydropyridine derivatives as potential insecticides against the cotton aphid (<i>Aphis gossypii</i>): synthesis, characterization, biological evaluation, and molecular docking studies. [PDF]

RSC Adv
Hakeem IJ, Al-Rooqi MM, Kamel MS, Abdullah Alzahrani AY, Khamis AG, Drar AM, Amer AA, Jassas RS, Ahmed SA, Sharaf M.   +9 more
europepmc   +1 more source

Synthesis and enantioseparation of 1,4-dihydropyridine ring containing condensed heterocycles

, 2012
Sintezētas 1,4-dihidropiridīn-6-merkaptoetiķskābes un 6-metilsulfanil-1,4-dihidropiridīn-3-karbonskābes, pētīta to diastereomēru kristalizācija ar cinhonīnu.
Adlere, Ilze
core  

Prior use of dihydropyridines is associated with reduced mortality among patients with sepsis in the intensive care unit: a retrospective cohort study using the MIMIC-IV database. [PDF]

Am J Transl Res
Wang Z, Zhou Q, Zhou M, Li P, Huang J, Li S, Wu C.   +6 more
europepmc   +1 more source

A recyclable [DABCO][Imi]₂ deep eutectic solvent for multicomponent synthesis of 1,2-dihydropyridine-3-carbonitriles: <i>in vitro</i> antiproliferative and <i>in silico</i> molecular evaluation. [PDF]

RSC Adv
Pham TH, Tran TN, Tran DM, Nguyen HL, Nguyen HT.   +4 more
europepmc   +1 more source

Core-Regenerating Atom-Pair Exchange Enables Skeletal Carbon Isotope Incorporation into Pyridines. [PDF]

J Am Chem Soc
Han J, Jacobsen EA, Zhang YA.
europepmc   +1 more source