675588-12-2Relevant academic research and scientific papers
2,5-Disubstituted pyrrolidines: Synthesis by enamine reduction and subsequent regioselective and diastereoselective alkylations
Hussaini, Syed Raziullah,Moloney, Mark G.
, p. 2600 - 2615 (2008/02/08)
Methodology for the diastereoselective synthesis of 2,5-disubstituted pyrrolidines by reduction of enamines derived from pyroglutamic acid is reported; the nature of nitrogen protection was found to be critical for the stereochemical control of the reaction outcome. Regioselective manipulation of the C-2 and C-5 substituents is possible, providing access to differently substituted pyrrolidines for a limited number of cases. The Royal Society of Chemistry 2006.
