title: Asymmetric organocatalytic conjugate addition of malonates to enones using a proline tetrazole catalyst.
abstract: 5-Pyrrolidin-2-yltetrazole performs as a useful organocatalyst for the asymmetric addition of malonates to a range of enones, with good to excellent enantioselectivities.
authors.affiliation: Department of Chemistry, University of Cambridge, Lensfield Rd, Cambridge, UKCB2 1EW.
authors.forename: Kristian Rahbek
authors.initials: KR
authors.lastname: Knudsen
authors.forename: Claire E T
authors.initials: CE
authors.lastname: Mitchell
authors.forename: Steven V
authors.initials: SV
authors.lastname: Ley