title: Transition-metal-catalyzed uninterrupted four-step sequence to access trisubstituted isoxazoles.
abstract: We describe herein a novel uninterrupted four-step sequence to access trisubstituted isoxazoles from readily available propargylic alcohols using sequentially iron and palladium catalytic systems. The advantages of such a strategy are illustrated by the high overall yields and the time-saving procedure that are reported.
authors.affiliation: Institut Charles Gerhardt UMR 5253 CNRS-UM2-UM1-ENSCM, 8 rue de l'Ecole Normale, 34296 Montpellier Cedex 5, France.
authors.forename: Eric
authors.initials: E
authors.lastname: Gayon
authors.forename: Ophélie
authors.initials: O
authors.lastname: Quinonero
authors.forename: Sébastien
authors.initials: S
authors.lastname: Lemouzy
authors.forename: Emmanuel
authors.initials: E
authors.lastname: Vrancken
authors.forename: Jean-Marc
authors.initials: JM
authors.lastname: Campagne