Method for the asymmetric hydrogenation of .alpha.-ketocarbonyl

Details Method for the asymmetric hydrogenation of .alpha.-ketocarbonyl Method for the asymmetric hydrogenation of .alpha.-ketocarbonyl

1991-01-09

1993-01-05

Rotman, Alan L.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

560179, C07D30726

Patent

active

051772205

ABSTRACT:
Asymmetric hydrogenation of .alpha.-ketocarbonyl compounds, especially .alpha.-ketolactones, to the corresponding, optically active .alpha.-hydroxycarbonyl compounds in the presence of iridium diphosphine complexes as catalyst and dicarboxylic acid imides as co-catalyst.

REFERENCES:
patent: 4343741 (1982-08-01), Townsend et al.
patent: 4634775 (1987-01-01), Beck et al.
patent: 4652657 (1987-03-01), Broger et al.
patent: 4668795 (1987-05-01), Andrade et al.

Affiliated with

Also associated with

Rating

Method for the asymmetric hydrogenation of .alpha.-ketocarbonyl does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for the asymmetric hydrogenation of .alpha.-ketocarbonyl , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for the asymmetric hydrogenation of .alpha.-ketocarbonyl will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2391580