Frank Wuggenig

Direct liquid chromatographic enantioseparation of chiral α- and β-aminophosphonic acids employing quinine-derived chiral anion exchangers: determination of enantiomeric excess and verification of absolute configuration

Elfriede Zarbl, Michael Lämmerhofer, Friedrich Hammerschmidt et al. · Analytica Chimica Acta · 2000 · 56 citations

Pharmacy, Chemistry, Analytical Chemistry +16

Enzymes in organic chemistry. Part 9: Chemo-enzymatic synthesis of phosphonic acid analogues of l-valine, l-leucine, l-isoleucine, l-methionine and l-α-aminobutyric acid of high enantiomeric excess

Friedrich Hammerschmidt, Frank Wuggenig · Tetrahedron Asymmetry · 1999 · 46 citations

Natural Sciences, Biochemistry, Chemistry +8

Enzymes in organic chemistry. Part 10: Chemo-enzymatic synthesis of l-phosphaserine and l-phosphaisoserine and enantioseparation of amino-hydroxyethylphosphonic acids by non-aqueous capillary electrophoresis with quinine carbamate as chiral ion pair agent

Friedrich Hammerschmidt, Wolfgang Lindner, Frank Wuggenig et al. · Tetrahedron Asymmetry · 2000 · 45 citations

Natural Sciences, Biochemistry, Chemistry +14

Low-molecular-weight chiral cation exchangers: Novel chiral stationary phases and their application for enantioseparation of chiral bases by nonaqueous capillary electrochromatography

Ernst Tobler, Michael Lämmerhofer, Frank Wuggenig et al. · Electrophoresis · 2002 · 42 citations

Pharmacy, Chemistry, Analytical Chemistry +13

Synthesis of chiral, nonracemic α-sulfanylphosphonates and derivatives

Mihaela Gulea, Friedrich Hammerschmidt, Patrice Marchand et al. · Tetrahedron Asymmetry · 2003 · 36 citations

Natural Sciences, Chemistry, Medicinal Chemistry +4