title: Enantioselective oxidative coupling of the titanium enolate of 3-phenylacetyl-2-oxazolidinone.
abstract: Enantioselective oxidative coupling of titanium and ytterbium enolates of 1 bound to chiral diol, e.g., TADDOL 6, and bisoxazoline ligands with ferrocenium cation as oxidant affords dimers 2 with moderate to good enantioselectivities. Reaction: see text.
authors.affiliation: Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstrasse 40, D 48125 Münster, Germany.
authors.forename: P Q
authors.initials: PQ
authors.lastname: Nguyen
authors.forename: H J
authors.initials: HJ
authors.lastname: Schäfer