title: From central to planar chirality, the first example of atropenantioselective cycloetherification.
abstract: Using chiral quaternary ammonium hydroxide as base, cycloetherification of linear achiral diarylheptanoid 5, by way of an intramolecular SNAr reaction, provides enantiomerically enriched cyclophane 6 in good to excellent yield.
authors.affiliation: Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette, France.
authors.forename: Gabriela
authors.initials: G
authors.lastname: Islas-Gonzalez
authors.forename: Michèle
authors.initials: M
authors.lastname: Bois-Choussy
authors.forename: Jieping
authors.initials: J
authors.lastname: Zhu