Erratum: Asymmetric conjugate addition of malonate esters to α,β-unsaturated N-sulfonyl imines: An expeditious route to chiral δ-aminoesters and piperidones (Chem. Eur. J. (2013) 19 DOI: 10.1002/chem.201302687)

1. Espinosa, M.
2. Blay, G.
3. Cardona, L.
4. Pedro, J.R.