910541-18-3Relevant articles and documents
Asymmetric conjugate addition of ketones to β-nitrostyrenes by means of 1,2-amino-alcohol-derived prolinamides as bifunctional catalysts
Almasi, Diana,Alonso, Diego A.,Gomez-Bengoa, Enrique,Nagel, Yvonne,Najera, Carmen
, p. 2328 - 2343 (2008/02/08)
Different L-prolinamides 21, prepared from L-proline and chiral β-amino alcohols are active bifunctional catalysts for the direct nitro-Michael addition of ketones to β-nitrostyrenes. In particular, catalyst 21e, prepared from L-proline and (1S,2R?)-cis-1