State-of-the-art enantioseparations of natural and unnatural amino acids by high-performance liquid chromatography

Ilisz István, Péter Antal, Lindner Wolfgang
2016

Cinchona alkaloid-based zwitterionic chiral stationary phases applied for liquid chromatographic enantiomer separations An overview /

Ilisz István, Bajtai Attila, Péter Antal, Lindner Wolfgang
2019

Liquid chromatographic enantiomer separations applying chiral ion-exchangers based on Cinchona alkaloids

Ilisz István, Bajtai Attila, Lindner Wolfgang, Péter Antal
2018

Liquid chromatographic resolution of natural and racemic Cinchona alkaloid analogues using strong cation- and zwitterion ion-exchange type stationary phases. Qualitative evaluation...

Bajtai Attila, Ilisz István, Péter Antal, Lindner Wolfgang
2020

Overloading study of zwitterionic chiral stationary phases based on cinchona alkaloids

Kulágin Renáta, Bacskay Ivett, Lindner Wolfgang, Felinger Attila
2018

High-performance liquid chromatographic enantioseparation of cationic 1,2,3,4-tetrahydroisoquinoline analogs on Cinchona alkaloid-based zwitterionic chiral stationary phases

Ilisz István, Grecsó Nóra, Fülöp Ferenc, Lindner Wolfgang, Péter Antal
2015

Unexpected effects of mobile phase solvents and additives on retention and resolution of N-acyl-D,L-leucine applying Cinchonane-based chiral ion exchangers

Tanács Dániel, Orosz Tímea, Ilisz István, Péter Antal, Lindner Wolfgang
2021

Combinatorial effects of the configuration of the cationic and the anionic chiral subunits of four zwitterionic chiral stationary phases leading to reversal of elution order of cyc...

Grecsó Nóra, Forró Enikő, Fülöp Ferenc, Péter Antal, Ilisz István, Lindner Wolfgang
2016

Structural and temperature effects on enantiomer separations of bicyclo[2.2.2]octane-based 3-amino-2-carboxylic acids on cinchona alkaloid-based zwitterionic chiral stationary phas...

Ilisz István, Grecsó Nóra, Palkó Márta, Fülöp Ferenc, Lindner Wolfgang, Péter Antal
2014

Ultra-trace Analysis of Enantiomeric Impurities in Proteinogenic N-Fmoc-Amino-acid Samples on Cinchona Alkaloid-based Chiral Stationary Phases

Péter Antal, Grecsó Nóra, Tóth Gábor, Fülöp Ferenc, Lindner Wolfgang, Ilisz István
2016

Effects of N-methylation and amidination of cyclic β-amino acids on enantioselectivity and retention characteristics using Cinchona alkaloid- and sulfonic acid-based chiral zwitter...

Orosz Tímea, Forró Enikő, Fülöp Ferenc, Lindner Wolfgang, Ilisz István, Péter Antal
2018

Enantioseparation of beta-carboline, tetrahydroisoquinoline and benzazepine analogues of pharmaceutical importance Utilization of chiral stationary phases based on polysaccharides...

Ilisz István, Bajtai Attila, Szatmári István, Fülöp Ferenc, Lindner Wolfgang, Péter Antal
2020

Polysaccharide-based chiral stationary phases as efficient tools for diastereo- and enantioseparation of natural and synthetic Cinchona alkaloid analogs

Bajtai Attila, Ilisz István, Berkecz Róbert, Fülöp Ferenc, Lindner Wolfgang, Péter Antal
2021

Enantioselective separation of substituted amino acids utilizing cinchona alkaloid-based chiral stationary phases [abstract] /

Németi Gábor, Ozsvár Dániel, Berkecz Róbert, Péter Antal, Lindner Wolfgang, Ilisz István
2023

Direct high-performance liquid chromatographic enantioseparation of secondary amino acids on Cinchona alkaloid-based chiral zwitterionic stationary phases. Unusual temperature beha...

Ilisz István, Gecse Zsanett, Pataj Zoltán, Fülöp Ferenc, Tóth Géza, Lindner Wolfgang, Péter Antal
2014

Unusual Temperature-Induced Retention Behavior of Constrained β-Amino Acid Enantiomers on the Zwitterionic Chiral Stationary Phases ZWIX(+) and ZWIX(-)

Ilisz István, Pataj Zoltán, Gecse Zsanett, Szakonyi Zsolt, Fülöp Ferenc, Lindner Wolfgang, Péter Antal
2014

Effect of mobile phase composition on the liquid chromatographic enantioseparation of bulky monoterpene-based β-amino acids by applying chiral stationary phases based onCinchonaalk...

Pataj Zoltán, Ilisz István, Gecse Zsanett, Szakonyi Zsolt, Fülöp Ferenc, Lindner Wolfgang, Péter Antal
2014

A comparative study of enantioseparations of Nα-Fmoc proteinogenic amino acids on Quinine-based zwitterionic and anion exchanger-type chiral stationary phases under hydro-organic l...

Lajkó Gyula, Grecsó Nóra, Tóth Gábor, Fülöp Ferenc, Lindner Wolfgang, Péter Antal, Ilisz István
2016

High-Performance Liquid Chromatographic Enantioseparation of Cyclic β-Amino Acids on Zwitterionic Chiral Stationary Phases Based on Cinchona Alkaloids

Ilisz István, Gecse Zsanett, Lajkó Gyula, Forró Enikő, Fülöp Ferenc, Lindner Wolfgang, Péter Antal
2015

Comparison of the separation performances of cinchona alkaloid-based zwitterionic stationary phases in the enantioseparation of β2- And β3-amino acids

Ilisz István, Grecsó Nóra, Misicka Aleksandra, Tymecka Dagmara, Lázár László, Lindner Wolfgang, Péter Antal
2015