title: Enantioselective organocatalytic oxidation of ketimine.
abstract: C3-Symmetric chiral trisimidazolines with m-chloroperbenzoic acid promoted the organocatalytic oxidation of N-sulfonyl ketimine. The present imidazoline catalysis produced oxaziridines bearing a tetrasubstituted carbon stereogenic center in high yields with up to 87% ee.
authors.affiliation: The Institute of Scientific and Industrial Research (ISIR), Osaka University, 8-1 Mihogaoka, Ibaraki-shi, Osaka 567-0047, Japan. taki@sanken.osaka-u.ac.jp.
authors.forename: Shinobu
authors.initials: S
authors.lastname: Takizawa
authors.forename: Kenta
authors.initials: K
authors.lastname: Kishi
authors.forename: Mohamed Ahmed
authors.initials: MA
authors.lastname: Abozeid
authors.forename: Kenichi
authors.initials: K
authors.lastname: Murai
authors.forename: Hiromichi
authors.initials: H
authors.lastname: Fujioka
authors.forename: Hiroaki
authors.initials: H
authors.lastname: Sasai