title: The isopropylsulfinyl group: a useful chiral controller for the asymmetric aziridination of sulfinylimines and the organocatalytic allylation of hydrazones.
abstract: [reaction: see text] A comparative study shows that the isopropylsulfinyl group for which an enantiodivergent and highly diastereoselective approach is reported behaves better than the tert-butylsulfinyl and p-tolylsulfinyl groups, both in terms of reactivity and stereoselectivity in the Corey-Chaykovsky reaction of chiral sulfinylimines and the organocatalytic allylation of acyl hydrazones.
authors.affiliation: Departamento de Química Orgánica y Farmacéutica, Facultad de Farmacia, Universidad de Sevilla, c/Profesor García González, 2, 41012 Sevilla, Spain. inmaff@us.es
authors.forename: Inmaculada
authors.initials: I
authors.lastname: Fernández
authors.forename: Victoria
authors.initials: V
authors.lastname: Valdivia
authors.forename: Beatrice
authors.initials: B
authors.lastname: Gori
authors.forename: Felipe
authors.initials: F
authors.lastname: Alcudia
authors.forename: Eleuterio
authors.initials: E
authors.lastname: Alvarez
authors.forename: Noureddine
authors.initials: N
authors.lastname: Khiar