Asymmetric α‑Sulfonyl- and α‑Phosphoryl-Oxylation of Ketones by a Chiral Hypervalent Iodine(III) Guillaume Levitre Audrey Dumoulin Pascal Retailleau Armen Panossian Frédéric R. Leroux Géraldine Masson 10.1021/acs.joc.7b01597.s001 https://acs.figshare.com/articles/journal_contribution/Asymmetric_Sulfonyl-_and_Phosphoryl-Oxylation_of_Ketones_by_a_Chiral_Hypervalent_Iodine_III_/5261617 An enantioselective direct oxygenation of propiophenone derivatives mediated by a catalytic or stoichiometric amount of new chiral non-<i>C</i>2-symmetric iodoarenes­(III) is reported. The reaction gives an easy entry to optically active α-sulfonyl- and α-phosphoryl oxyketones in respectable yields and enantioselectivities. 2017-07-21 00:00:00 oxygenation Phosphoryl-Oxylation α- sulfonyl propiophenone derivatives enantioselective iodoarene Asymmetric C 2- enantioselectivitie stoichiometric amount Chiral α- phosphoryl oxyketones Ketone entry Iodine chiral yield Hypervalent Sulfonyl