title: Unprecedented direct oxygen atom transfer from hypervalent oxido-lambda(3)-iodanes to alpha,beta-unsaturated carbonyl compounds: synthesis of alpha,beta-epoxy carbonyl compounds.
abstract: Tetra-n-butylammonium oxido-lambda(3)-iodane, prepared from 1-hydroxy-1,2-benziodoxol-3(1H)-one by reaction with tetra-n-butylammonium fluoride, directly undergoes oxygen atom transfer to alpha,beta-unsaturated carbonyl compounds, yielding epoxides.
authors.affiliation: Faculty of Pharmaceutical Sciences, University of Tokushima, 1-78 Shomachi, Tokushima 770-8505, Japan. mochiai@ph2.tokushima-u.ac.jp
authors.forename: M
authors.initials: M
authors.lastname: Ochiai
authors.forename: A
authors.initials: A
authors.lastname: Nakanishi
authors.forename: T
authors.initials: T
authors.lastname: Suefuji