title: Enantioselective [1,2]-Stevens rearrangement of quaternary ammonium salts. A mechanistic evaluation.
abstract: Using a supramolecular asymmetric ion pairing strategy, an enantioselective [1,2]-Stevens is feasible on substrates devoid of stereogenic quaternary nitrogen atoms.
authors.affiliation: Department of Organic Chemistry, University of Geneva, Quai E. Ansermet 30, Geneva 4, Switzerland.
authors.forename: Maria-Héléna
authors.initials: MH
authors.lastname: Gonçalves-Farbos
authors.forename: Laurent
authors.initials: L
authors.lastname: Vial
authors.forename: Jérôme
authors.initials: J
authors.lastname: Lacour