Direct Catalytic Asymmetric Aldol Reacti
β
Joanna Paradowska; Maciej Stodulski; Jacek Mlynarski
π
Article
π
2007
π
John Wiley and Sons
π
English
β 94 KB
π 2 views
## Abstract A combination of zinc triflate and chiral __C~2~__βsymmetrical prolinamide ligand leads to high enantioselectivities in direct aldol reactions essentially assisted by water. The presence of 5 molβ% of the catalyst affords an asymmetric intermolecular aldol reaction between unmodified ke