132337-15-6Relevant articles and documents
Asymmetric nitrogen-lxxi. Asymmetric synthesis and lactonization of 1-β-hydroxyalkylaziridine-2-carboxylic esters into 4-oxa-1-azabicyclo[4.1.0]heptan-5-ones
Shustov,Krutius,Voznesensky,Chervin,Eremeev,Kostyanovsky,Polyak
, p. 6741 - 6752 (1990)
Epimeric mixtures of 1-β-hydroxyalkyl ziridlne-il-carboxylic esters were prepared by the Gabriel-Cromwell reaction, followed by their separation by liquid chromatography with subsequent lactonization of each epimer in the presence of base to give pure ena