Supported bis(phosphorus) ligands

Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Organic compound containing

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

502164, 502166, 502326, 502402, 502406, 560100, 564180, 549374, C07C 6994, C07C23364, C07D31906

Patent

active

061211842

ABSTRACT:
Supported bis(phosphorus) ligands are disclosed for use in a variety of catalytic processes, including the hydrocyanation of unsaturated organic compounds. Catalysts are formed when the ligands are combined with a catalytically active metal (e.g., nickel).

REFERENCES:
patent: 3496215 (1970-02-01), Drinkard et al.
patent: 3631191 (1971-12-01), Kane et al.
patent: 3655723 (1972-04-01), Drinkard, Jr.
patent: 3766237 (1973-10-01), Chia et al.
patent: 4897197 (1990-01-01), Williams
patent: 4937292 (1990-06-01), Slemon
patent: 5235113 (1993-08-01), Sato et al.
patent: 5432289 (1995-07-01), Pugin et al.
patent: 5512695 (1996-04-01), Kreutzer et al.
patent: 5512696 (1996-04-01), Kreutzer et al.
Tolman et al., Advances in Catalysis, 33, 1, 1985.
Baker, M.J. et al., J. Chem. Soc., 1292, 1991.
Baker et al., J. Chem. Soc., 803, 1991.
Cuny et al., J. Am. Chem. Soc., 115, 2066, 1993.
Leeuwen et al., Macromol. Symp., 80 (1994) 241-256.
Moroz et al., J. Molecular Catalysis A: Chemical, 112 (1996) 217-233.
Behringer et al., Chem. Commun. (1996) 653-54.
C.C. Leznoff et al., Canadian Journal of Chemistry, 51, 3756-3764, 1973.
B. Altava et al., J. Org. Chem., 62, 3126-3134, 1997.
C. U. Pittman Jr. Polymer Supported Catalysts in: Comprehensive Organometallic Chemistry, Pergamon Press, (1982) pp. 553-611.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Supported bis(phosphorus) ligands does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Supported bis(phosphorus) ligands, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Supported bis(phosphorus) ligands will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1072988

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.