Chiral discrimination has gained much focus in supramolecular chemistry, since it is one of
the fundamental processes in biological systems, enantiomeric separation and biochemical …

Enantiomerically enriched crown ethers (CE) exhibit strong asymmetric induction in phase
transfer catalysis, supramolecular catalysis and molecular recognition processes. Traditional …

Most of the organic compounds applied as pharmaceuticals or intermediates utilized in their
synthesis contain heterocyclic motifs. Among these, aza-heterocyclic derivatives are …

Crown ethers containing an acridone or an acridine unit are successfully applied opto-and
electrochemical cation sensors. The heteroaromatic unit of these macrocycles can be in …

A great number of biologically active compounds contain at least one amine function.
Appropriate selectivity can only be accomplished in a few cases upon the substitution of …

A new fluorescent bis (acridino)-macrocycle containing two allyl groups was synthesized
and photophysically studied. Studies were carried out on metal ion recognition and …

Three novel, click-assembled fluorescent pyridino-18-crown-6 ethers have been
synthesized for enantiomeric sensing. We also prepared new azide-and ethynyl-substituted …

Abstract (R, R)-and (S, S)-enantiomers of anthracene-containing pyridino-18-crown-6 ether
having tert-butyl groups at the stereogenic centers were prepared with the aim of achieving …

In recent years, significant progress has been made in the development of polymeric
materials, driving rapid expansion in associated industries and a surge in plastic production …

Acridine derivatives are widely used as antiseptics, disinfectants, antibiotics, and fluorescent
dyes as well as a subunit of optical sensor molecules of various analytical applications. We …