title: Evaluation of Diene hierarchies for Diels--Alder reactions en route to xestocyclamine A: elaboration of an Ansa bridge by B-alkyl Suzuki macrocyclization.
authors.affiliation: Department of Chemistry, Columbia University, Havemeyer Hall, New York, New York 10027, USA.
authors.forename: Alexandre
authors.initials: A
authors.lastname: Gagnon
authors.forename: Samuel J
authors.initials: SJ
authors.lastname: Danishefsky