title: Ca(II) -catalyzed alkenylation of alcohols with vinylboronic acids.
abstract: Direct alkenylation of a variety of alcohols with vinylboronic acids has been accomplished using the air-stable calcium(II) complex Ca(NTf2 )2 under mild conditions with short reaction times. For reluctant transformations, an ammonium salt was used as an additive to circumvent the reactivity issue.
authors.affiliation: ICMMO (UMR CNRS 8182), Université Paris-Sud, Bâtiment 420, 91405 Orsay cedex (France).
authors.forename: David
authors.initials: D
authors.lastname: Leboeuf
authors.affiliation: ICMMO (UMR CNRS 8182), Université Paris-Sud, Bâtiment 420, 91405 Orsay cedex (France).
authors.forename: Marc
authors.initials: M
authors.lastname: Presset
authors.affiliation: ICMMO (UMR CNRS 8182), Université Paris-Sud, Bâtiment 420, 91405 Orsay cedex (France).
authors.forename: Bastien
authors.initials: B
authors.lastname: Michelet
authors.affiliation: ICMMO (UMR CNRS 8182), Université Paris-Sud, Bâtiment 420, 91405 Orsay cedex (France).
authors.forename: Christophe
authors.initials: C
authors.lastname: Bour
authors.affiliation: ICMMO (UMR CNRS 8182), Université Paris-Sud, Bâtiment 420, 91405 Orsay cedex (France).
authors.forename: Sophie
authors.initials: S
authors.lastname: Bezzenine-Lafollée
authors.affiliation: ICMMO (UMR CNRS 8182), Université Paris-Sud, Bâtiment 420, 91405 Orsay cedex (France). vincent.gandon@u-psud.fr.
authors.forename: Vincent
authors.initials: V
authors.lastname: Gandon
keywords: alcohol; calcium; cross-coupling; homogeneous catalysis; vinylboronic acid