114143-76-9Relevant articles and documents
CHIRAL FOUR-MEMBERED CYCLIC NITRONES; ASYMETRIC INDUCTION IN THE (4+2)-CYCLOADDITION REACTION OF CHIRAL YNAMINES AND NITROALKENES
Elburg, P. A. van,Honing, G. W. N.,Reinhoudt, D. N.
, p. 6397 - 6400 (2007/10/02)
Chiral four-membered cyclic nitrones were synthesized by the asymmetric (4+2)-cycloaddition of nitroalkenes 1 and chiral ynamines 2.The subsequent stereoselective addition of nucleophiles to these nitrones enabled the synthesis of chiral N-hydroxyazetidines.