Diastereoselective Access to Enantiomerically Pure cis-2,3-Disubstituted Pyrrolidines
作者:Pierre-Olivier Delaye、Tarun K. Pradhan、Émilie Lambert、Jean-Luc Vasse、Jan Szymoniak
DOI:10.1002/ejoc.201000255
日期:——
3-disubstituted pyrrolidines is reported that involves diastereoselective allylation of (R)-phenylglycinol-derived imines and a sequential hydrozirconation-cyclization. A number of pyrrolidine derivatives bearing aryl, heteroaryl, alkyl and alkenyl groups have been prepared in this way. Such compounds are useful buildingblocks in the synthesis of molecules of biological interest, as illustrated by