Chemistry of calix [4] resorcinarenes

VK Jain, PH Kanaiya - Russian Chemical Reviews, 2011 - iopscience.iop.org
The review demonstrates the progress in the chemistry of calix [4] resorcinarenes over the
last decade. Special attention is paid to their synthesis, conformational behaviour …

Alkoxyalkylation of Electron-Rich Aromatic Compounds

P Simon, B Lőrinczi, I Szatmári - International Journal of Molecular …, 2024 - mdpi.com
Alkoxyalkylation and hydroxyalkylation methods utilizing oxo-compound derivatives such as
aldehydes, acetals or acetylenes and various alcohols or water are widely used tools in …

Calixarene-based pure and mixed assemblies for biomedical applications

Y Razuvayeva, R Kashapov… - Supramolecular …, 2020 - Taylor & Francis
The spontaneous preparation of well-defined functional nanoscale systems is very
important, since this formulation process requires additional resources, external supply of …

Mannich-type modifications of (−)-cannabidiol and (−)-cannabigerol leading to new, bioactive derivatives

EB Lőrincz, G Tóth, J Spolárics, M Herczeg, J Hodek… - Scientific Reports, 2023 - nature.com
Cannabidiol (CBD) and (−)-cannabigerol (CBG) are two major non-psychotropic
phytocannabinoids that have many beneficial biological properties. However, due to their …

Crystal structure and dynamic NMR studies of octaacetyl-tetra (propyl) calix [4] resorcinarene

A Velásquez-Silva, B Cortés, ZJ Rivera-Monroy… - Journal of Molecular …, 2017 - Elsevier
The reaction between C-tetra (propyl) calix [4] resorcinarene (1) and acetic anhydride in
pyridine results in the formation of octaacetyl-tetra (propyl) calix [4] resorcinarene (2). The …

Dimeric resorcin [4] arene capsules in the solid state

NK Beyeh, K Rissanen - Israel Journal of Chemistry, 2011 - Wiley Online Library
Supramolecular chemistry research is focused on the study of weak non‐covalent
intermolecular—that is, supramolecular—interactions as the driving force in self‐assembly …

Synthesis of alkoxymethyl derivatives of resorcinarene via the Mannich reaction catalysed with iminodiacetic acid

M Urbaniak, W Iwanek - Tetrahedron, 2006 - Elsevier
The conditions of a simple synthesis of tetra (alkoxymethyl) derivatives of resorcinarene via
the Mannich reaction catalysed with iminodiacetic acid are described. A possibility of high …

Hydrogen bond-stabilised N-alkylammonium resorcinarene halide cavitands

NK Beyeh, M Cetina, M Löfman… - Supramolecular …, 2010 - Taylor & Francis
A family of hydrogen bond-stabilised N-alkylammonium resorcinarene chloride and bromide
cavitands were synthesised and characterised with 1H NMR and ESI mass spectrometry …

Syntheses, crystal structures, and electrochemical properties of multi-ferrocenyl resorcinarenes

J Han, YH Cai, L Liu, CG Yan, Q Li - Tetrahedron, 2007 - Elsevier
Tetraaryl and tetraferrocenyl resorcinarenes 1a–1c have been synthesized by the HCl-
catalyzed condensation of resorcinol with aromatic aldehydes or ferrocenecarbaldehyde …

C–3 alkoxymethylation of 4-oxo-1, 4-dihydroquinoline 2-carboxylic acid esters via organic additives

P Simon, B Lőrinczi, I Szatmári - Heliyon, 2024 - cell.com
Esters of kynurenic acid, a known neuroprotective agent were reacted with cyclic amino
acids to yield novel alkoxymethylated products under optimized reaction conditions. The …