ASYMMETRIC SYNTHESIS OF α-AMINO ACIDS BY ALKYLATION OF A GLYCINE AMIDE DERIVATIVE BEARING CHIRAL 2,5-DISUBSTITUTED PYRROLIDINE AS AN AMINE COMPONENT

Article abstract of DOI:10.1016/S0040-4039(00)84807-8

Highly diastereoselective alkylation (<*>=96percent de) of α-lithiated N-