Chemometrics tools in QSAR/QSPR studies: A historical perspective

S Yousefinejad, B Hemmateenejad - Chemometrics and Intelligent …, 2015 - Elsevier
One of the most extended subfields of chemometrics, at least by considering the number of
publications and interested researchers, is QSAR/QSPR. During the time, various improved …

Synthesis, cytotoxicity and molecular docking simulation of novel bis-1, 4-dihydropyridines linked to aliphatic or arene core via amide or ester-amide linkages

AM Abdella, AM Abdelmoniem… - Mini Reviews in …, 2020 - ingentaconnect.com
Objective: Novel bis (1, 4-dihydropyridine-3, 5-dicarbonitrile) derivatives linked to aliphatic
or aromatic cores via amide or ester-amide linkages were prepared and their structures …

Synthesis, characterization and antitumor activity of novel tetrapodal 1, 4-dihydropyridines: p53 induction, cell cycle arrest and low damage effect on normal cells …

MF Mohamed, AF Darweesh, AHM Elwahy… - RSC …, 2016 - pubs.rsc.org
Synthesis of novel tetrakis (2, 6-dimethyl-4-phenyl-1, 4-dihydropyridinyl) methanes 5a–d by
acid-catalyzed condensation of the tetrakis-aldehydes 6a–d with eight equivalents of 3 …

Synthesis of novel dihydropyridine, fused dihydropyridines, hexahydrobenzo[4,5]imidazo[2,1-b]quinazolines, and fused-pyrans linked to piprazine core via …

HF Hammad, AF Darweesh, MA Abdelaziz… - Synthetic …, 2023 - Taylor & Francis
Abstract The precursor, piperazine-1, 4-diylbis (2-oxoethane-2, 1-diyl) bis (4-
formylbenzoate) was prepared by reacting 1, 1'-(piperazine-1, 4-diyl) bis (2-chloroethan-1 …

Hantzsch-like three-component synthesis of bis(1,4-dihydropyridines) and bis(fused-1,4-dihydropyridines) linked to piperazine core via 2-phenoxyethanone linkage …

ME Salem, IMZ Fares, SAS Ghozlan… - Synthetic …, 2022 - Taylor & Francis
The molecular hybridization of various compounds with known pharmacological activity is a
particularly popular approach for the development of potential drugs with improved …

Design, synthesis and 3D-QSAR studies of novel 1, 4-dihydropyridines as TGFβ/Smad inhibitors

D Längle, V Marquardt, E Heider, B Vigante… - European Journal of …, 2015 - Elsevier
Targeting TGFβ/Smad signaling is an attractive strategy for several therapeutic applications
given its role as a key player in many pathologies, including cancer, autoimmune diseases …

1, ω-Bis (formylphenoxy) alkane: Versatile precursors for novel bis-dihydropyridine derivatives

RM Kassab, AHM Elwahy, IA Abdelhamid - Monatshefte für Chemie …, 2016 - Springer
Reaction of β-aminocrotonitrile with a series of bis (aldehydes) containing ether linkages
afforded the corresponding bis (2, 6-dimethyl-1, 4-dihydropyridine-3, 5-dicarbonitrile) …

[HTML][HTML] Long-chain fatty dihydropyridines: Docking calcium channel studies and antihypertensive activity

E Santa-Helena, D da Costa Cabrera, MGM D'Oca… - Life Sciences, 2020 - Elsevier
Aims From the synthesis of 43 lipophilic dihydropyridines, the aim of this study was to verify
whether the new dihydropyridines have calcium channel affinity using coupling studies and …

Hantzsch synthesis of bis(1,4-dihydropyridines) and bis(tetrahydrodipyrazolo[3,4-b:4′,3′-e]pyridines) linked to pyrazole units as novel hybrid molecules

SMH Sanad, MAE Hawass, AHM Elwahy… - Synthetic …, 2020 - Taylor & Francis
A novel series of bis (1, 4-dihydropyridine-3, 5-dicarbonitrile) and bis (tetrahydrodipyrazolo
[3, 4-b: 4′, 3′-e] pyridine) derivatives which are linked to pyrazole units were prepared via …

Synthese von Siderophor-Antibiotika-Konjugaten als neuartige antibakterielle Wirkstoffe

L Pinkert - 2021 - repo.uni-hannover.de
Das anhaltende Auftreten multiresistenter Krankheitserreger stellt die Wissenschaft vor
große Herausforderungen. Vor allem gramnegative Bakterien sind hierbei ein bedeutendes …