title: Direct catalytic asymmetric synthesis of pyrazolidine derivatives.
authors.affiliation: Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University 10691 Stockholm (Sweden) ; Berzelii Center EXSELENT on Porous Materials, Arrhenius Laboratory, Stockholm University 10691 Stockholm (Sweden).
authors.forename: Luca
authors.initials: L
authors.lastname: Deiana
authors.affiliation: Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University 10691 Stockholm (Sweden) ; Berzelii Center EXSELENT on Porous Materials, Arrhenius Laboratory, Stockholm University 10691 Stockholm (Sweden).
authors.forename: Gui-Ling
authors.initials: GL
authors.lastname: Zhao
authors.affiliation: Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University 10691 Stockholm (Sweden) ; Berzelii Center EXSELENT on Porous Materials, Arrhenius Laboratory, Stockholm University 10691 Stockholm (Sweden).
authors.forename: Hans
authors.initials: H
authors.lastname: Leijonmarck
authors.affiliation: Department of Structural Chemistry, Arrhenius Laboratory, Stockholm University 10691 Stockholm (Sweden) ; Berzelii Center EXSELENT on Porous Materials, Arrhenius Laboratory, Stockholm University 10691 Stockholm (Sweden).
authors.forename: Junliang
authors.initials: J
authors.lastname: Sun
authors.affiliation: Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1, 45470 Mülheim an der Ruhr (Germany).
authors.forename: Christian W
authors.initials: CW
authors.lastname: Lehmann
authors.affiliation: Department of Natural Sciences, Engineering and Mathematics, Mid Sweden University 85170 Sundsvall (Sweden) E-mail: acordova@organ.su.se armando.cordova@miun.se ; Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University 10691 Stockholm (Sweden) ; Berzelii Center EXSELENT on Porous Materials, Arrhenius Laboratory, Stockholm University 10691 Stockholm (Sweden).
authors.forename: Armando
authors.initials: A
authors.lastname: Córdova
keywords: 1,4-selectivity; asymmetric catalysis; cascade reactions; hemiaminals; metal-free catalysis; pyrazolidines