Chiral trifluoro diamines as convenient reagents for determining the enantiomeric purity of aldehydes by use of fluorine-19 NMR spectroscopy

D Cuvinot, P Mangeney, A Alexakis…

Index: Journal of Organic Chemistry, , vol. 54, # 10 p. 2420 - 2425

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Citation Number: 44

Abstract

... The meta trifluoro diamine was used as a chiral reagent for determining the enantiomeric purity of chiral aldehydes. NMR spectroscopy is widely used for the determination of optical purity of chiral organic compounds.' Among ... R R HN NH Me ' \Me R=H,CF3 J. Org. Chem., Vol. ...