A racemic diethyl alpha-amino-alpha-arylmethylphosphonate has been resolved into its enantiomers by a direct HPLC method, using a commercial chiral stationary phase [Chiralpak OP(+)]; evidence based on P-31 NMR spectra in various solvents for asymmetric induction in the reaction of diethyl phosphonate with N, N'-dibenzylideneethylenediamines is reported.
OPTICAL RESOLUTION BY CHIRAL HPLC OF AN ALPHA-AMINO-ALPHA-ARYLALKYLPHOSPHONATE ESTER - EVIDENCE FOR ASYMMETRIC INDUCTION IN THE REACTION OF DIETHYL PHOSPHONATE WITH N,N'-DIBENZYLIDENEETHYLENEDIAMINES
FAILLA, Salvatore;
1992-01-01
Abstract
A racemic diethyl alpha-amino-alpha-arylmethylphosphonate has been resolved into its enantiomers by a direct HPLC method, using a commercial chiral stationary phase [Chiralpak OP(+)]; evidence based on P-31 NMR spectra in various solvents for asymmetric induction in the reaction of diethyl phosphonate with N, N'-dibenzylideneethylenediamines is reported.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
