ChemInform Abstract: Biocatalytic Michael‐Type Additions of Acetaldehyde to Nitroolefins with the Proline‐Based Enzyme 4‐Oxalocrotonate Tautomerase Yielding Enantioenriched γ‐Nitroaldehydes. Issue 14 (8th April 2014) - Geertsema, Edzard M.; Miao, Yufeng; Tepper, Pieter G.; de Haan, Pim; Zandvoort, Ellen; Poelarends, Gerrit J.