A method for determining the enantiomeric purity of profens

DOI: 10.1016/j.tetasy.2009.02.051

Source and publish data:

Tetrahedron Asymmetry p. 635 - 640 (2009)

Update date:2022-09-26

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Authors:

Coulbeck, Elliot

Eames, Jason

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Article abstract of DOI:10.1016/j.tetasy.2009.02.051

A simple method for determining the enantiomeric purity of profens (based on the carbon skeleton of 2-phenylpropionic acid) is discussed. The enantiomeric purity of a given profen can be determined by stereospecific DCC self-coupling to give a statistical diastereoisomeric mixture of racemic and meso- anhydrides. The relative ratio of diastereoisomers formed can be related to the enantiomeric excess of the original carboxylic acid.

Full text of DOI:10.1016/j.tetasy.2009.02.051

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