117932-91-9Relevant academic research and scientific papers
ASYMMETRIC SYNTHESIS XII: STEREOCONTROLLED ELECTROPHILIC-NUCLEOPHILIC α,α'-SUBSTITUTION OF THE PYRROLIDINE RING.
Arseniyadis, S.,Huang, P. Q.,Piveteau, D.,Husson, H.-P.
, p. 2457 - 2470 (1988)
The synthesis of 2-cyano-5-oxazolopyrrolidine 3, a chiral pyrrolidine synthon, is described.Conditions were established that permitted sequential chemoselective reactions at the C-2 aminonitrile (electrophilic substitution) and at the C-5 aminoether (nucl
