Chiral, bidentate organophosphorus ligand

Details Chiral, bidentate organophosphorus ligand Chiral, bidentate organophosphorus ligand

1995-04-19

1996-04-23

Kunz, Gary L.

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

Organic compounds

Carbohydrates or derivatives

536 41, 556146, 558338, C07H 1100, C07H 1104, C07F 1504

Patent

active

055104703

ABSTRACT:
A chiral, bidentate organophosphorus ligand containing a dideoxysaccharide used along with zero valent nickel as a catalyst for enantioselective hydrocyanation. The preferred organophosphorus ligand species is phenyl 2,3-bis-O-(3,5-bis(trifluoromethyl)phenyl)phosphine-4,6-O-benzylidene-B-D- glucopyranoside.

REFERENCES:
patent: 3496215 (1970-02-01), Drinkard et al.
patent: 3496217 (1970-02-01), Drinkard et al.
patent: 3496218 (1970-02-01), Drinkard et al.
patent: 3631191 (1971-12-01), Kane et al.
patent: 3655723 (1972-04-01), Drinkard, Jr. et al.
patent: 3766237 (1973-10-01), Chia et al.
patent: 3798256 (1974-03-01), King et al.
patent: 3846461 (1974-11-01), Shook, Jr.
patent: 3847959 (1974-11-01), Shook, Jr. et al.
patent: 3873594 (1975-03-01), Alvarez
patent: 3903120 (1975-09-01), Shook, Jr. et al.
patent: 3925445 (1975-12-01), King et al.
Nugent, W. et al., J. Org. Chem., 50:5370-5372 (1985).
Tolman, C. et al., Adv. Catal., 33:1-46 (1985).
Hodgson, M. et al., Organometallics, 7:1761-1766 (1988).
Jackson, W. et al., J. Chem., 35:2069-2075 (1982).
Baker, M. et al., J. Chem. Soc. Comm., p. 1292 (1991).
Harusawa, S. et al., Synthetic Communications, 14(14):1365-1371 (1984).

Affiliated with

Also associated with

Rating

Chiral, bidentate organophosphorus ligand does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chiral, bidentate organophosphorus ligand, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chiral, bidentate organophosphorus ligand will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2309519