Issue 35, 2008

In tube determination of the absolute configuration of α- and β-hydroxy acids by NMR via chiral BINOL borates

Abstract

A simple NMR methodology, through the formation of chiral BINOL borates in the NMR tube, and that reunites the advantages of chiral derivatizing (CDAs) and chiral solvating agents (CSAs), is presented for the assignment of the absolute configuration of α- and β-hydroxy acids.

Graphical abstract: In tube determination of the absolute configuration of α- and β-hydroxy acids by NMR via chiral BINOL borates

Supplementary files

Article information

Article type
Communication
Submitted
17 Apr 2008
Accepted
28 May 2008
First published
14 Jul 2008

Chem. Commun., 2008, 4147-4149

In tube determination of the absolute configuration of α- and β-hydroxy acids by NMR via chiral BINOL borates

F. Freire, E. Quiñoá and R. Riguera, Chem. Commun., 2008, 4147 DOI: 10.1039/B806529B

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