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Chiral aminophosphonate eluent for enantiomeric analysis of amino acids

✍ Scribed by Yuri P. Belov; Alexei Y. Aksinenko; Bernard Blessington; Amy H. Newman

Publisher: John Wiley and Sons
Year: 1996
Tongue: English
Weight: 319 KB
Volume: 8
Category: Article
ISSN: 0899-0042
DOI: 10.1002/(sici)1520-636x(1996)8:1<122::aid-chir17>3.0.co;2-p

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✦ Synopsis

An aqueous solution of the (+)-monoethyl ester of N-(1'-hydroxymethyl-)propyl-a-aminobenzylphosphonic acid has been proposed as a suitable chiral eluent for enantiomeric analysis of amino acids by ligand-exchange chromatography. Asymmetric synthesis of the chiral selector using (-)-(R)-2-aminobutan-l-ol as a starting reactant is de-

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