title: Concise construction of sarain A core according to a biosynthetic proposal: cyclization through an intramolecular Mannich-type reaction involving an endocyclic N-acyliminium ion.
authors.affiliation: Centre de Recherche de Gif, Institut de Chimie des Substances Naturelles, CNRS, Avenue de la Terrasse, 91198 Gif-sur-Yvette Cedex, France.
authors.forename: Sabrina
authors.initials: S
authors.lastname: Peixoto
authors.forename: Marie-Thérèse
authors.initials: MT
authors.lastname: Martin
authors.forename: David
authors.initials: D
authors.lastname: Crich
authors.forename: Bernard
authors.initials: B
authors.lastname: Delpech
authors.forename: Christian
authors.initials: C
authors.lastname: Marazano
mesh_terms: D001952:Bridged-Ring Compounds / Q000138:chemical synthesis*; D003500:Cyclization; D007097:Imines / Q000737:chemistry*; D007477:Ions / Q000737:chemistry*; D008352:Mannich Bases / Q000737:chemistry
chemical_list: D001952:Bridged-Ring Compounds; D007097:Imines; D007477:Ions; D008352:Mannich Bases; C410431:sarain A