256389-68-1Relevant articles and documents
An easy access to (S)-pyrrolidinones and -pyrrolidines from chiral benzylic malonates
Arzel, Philippe,Freida, Vincent,Weber, Philippe,Fadel, Antoine
, p. 3877 - 3881 (2007/10/03)
From chiral benzylic malonic acid esters (R)-(+)-4, available with high enantiomeric excesses by enzymatic hydrolysis (PLE acetonic powder), enantiomerically enriched pyrrolidinones 1 and pyrrolidines 2 were prepared. This rapid and competitive method was