(-)-2,3-Bis[(2R,5R)-2,5-dimethylphospholanyl]-1-[3,5-bis(trifluoromethyl)phenyl]-1H-pyrrole-2,5-dione(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 97% [catASium? MNXylF(R)Rh]

Technical Notes:
1.Highly enantioselective catalyst for the hydrogenation of E or z ß-acylamido acrylates under mild conditions and low pressure .
2.Highly enantioselective for the hyd rogenation of itaconates at room temperature.
References:
1.J. Org. Chem., 2003, 68, 1701.
2. Adv. Synth. Catal., 2004, 346, 1263.