Improved procedure for the deracemization of a-methyl dihydrocinnamic aldehydes (2-methyl-3-phenylpropanals) with L-(þ)-tartaric acid salt of (S)-enantiomer of Betti’s base, is presented. The method enabled the transacetalization of N,O-ketal (R)-enantiomer of Betti’s base with various aldehydes.

Deracemization and Transacetalization of Aldehydes with Enantiomers of Betti's Base Derivatives

RIGHI, PAOLO;MAROTTA, EMANUELA;PAOLUCCI, CLAUDIO
2014

Abstract

Improved procedure for the deracemization of a-methyl dihydrocinnamic aldehydes (2-methyl-3-phenylpropanals) with L-(þ)-tartaric acid salt of (S)-enantiomer of Betti’s base, is presented. The method enabled the transacetalization of N,O-ketal (R)-enantiomer of Betti’s base with various aldehydes.
Malempati Srimannarayana;Paolo Righi;Emanuela Marotta;Claudio Paolucci
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/375468
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