Formal [3+2] cycloaddition of ketenes and oxaziridines catalyzed by chiral Lewis bases: enantioselective synthesis of oxazolin-4-ones.
Shao
Pan-Lin
PL
Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, ina.
Chen
Xiang-Yu
XY
Ye
Song
S