A new chiral aminophosphine ligand 6, 6′-dhnethoxy-2, 2′-bis (diphenylphosphinoamino) biphenyl (DMBDPPABP) was prepared and its rhodimn complex was found to be an effective catalyst for the asymmetric hydrogenation of amidoacrylic acid and its derivatives. The effects of solvent and reaction temperature on enantioselectivity were also studied.
|Number of pages||5|
|Journal||Chinese Journal of Chemistry|
|Publication status||Published - 29 Aug 2003|
- Asymmetric hydrogenation
- Chiral llgand
ASJC Scopus subject areas