title: Intramolecular sila-Matteson rearrangement: a general access to silylated heterocycles.
abstract: A series of new silylated heterocycles has been efficiently prepared using an intramolecular silicon version of the Matteson rearrangement, providing two isomers of binuclear heterocycles. This method applies to a large variety of substrates, a direct relationship between the Hammett constants of the aromatic substituents and the isomer ratio being observed. Complementary experiments suggest that a common pentaorganosilicate species is involved.
authors.affiliation: CNRS UMR 6014 COBRA & FR 3038 INC3M, Université de Rouen and INSA de Rouen, 76821 Mont St. Aignan Cedex, France.
authors.forename: Cyril
authors.initials: C
authors.lastname: François
authors.forename: Thomas
authors.initials: T
authors.lastname: Boddaert
authors.forename: Muriel
authors.initials: M
authors.lastname: Durandetti
authors.forename: Olivier
authors.initials: O
authors.lastname: Querolle
authors.forename: Luc
authors.initials: L
authors.lastname: Van Hijfte
authors.forename: Lieven
authors.initials: L
authors.lastname: Meerpoel
authors.forename: Patrick
authors.initials: P
authors.lastname: Angibaud
authors.forename: Jacques
authors.initials: J
authors.lastname: Maddaluno
mesh_terms: D002384:Catalysis; D015394:Molecular Structure; D017646:Organosilicon Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D013237:Stereoisomerism
chemical_list: D017646:Organosilicon Compounds