title: Enantioselective construction of stereogenic quaternary centres via Rh-catalyzed asymmetric addition of alkenylboronic acids to alpha,beta-unsaturated pyridylsulfones.
abstract: The highly enantioselective construction of all-carbon quaternary stereogenic centres via Rh-catalyzed Chiraphos-mediated conjugate addition of alkenylboronic acids to beta,beta-disubstituted alpha,beta-unsaturated 2-pyridylsulfones is described.
authors.affiliation: Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco 28049 Madrid, Spain.
authors.forename: Pablo
authors.initials: P
authors.lastname: Mauleón
authors.forename: Juan C
authors.initials: JC
authors.lastname: Carretero