title: Convergent and stereoselective synthesis of trisubstituted E-alkenyl bromides and iodides via beta-oxido phosphonium ylides.
authors.affiliation: Department of Chemistry, Chemistry Research Laboratory, University of Oxford, Mansfield Road, Oxford, OX1 3TA, United Kingdom. david.hodgson@chem.ox.ac.uk
authors.forename: David M
authors.initials: DM
authors.lastname: Hodgson
authors.forename: Tanzeel
authors.initials: T
authors.lastname: Arif