Organic compounds -- part of the class 532-570 series – Organic compounds – Nitriles
Patent
1995-03-22
1996-06-04
Brust, Joseph Paul
Organic compounds -- part of the class 532-570 series
Organic compounds
Nitriles
C07C25310
Patent
active
055234534
ABSTRACT:
A process for hydrocyanation of certain ethylenically unsaturated compounds which uses a catalyst composition comprising certain bidentate phosphorous compounds and zero-valent nickel in the presence of a Lewis Acid promoter.
REFERENCES:
patent: 3496215 (1970-02-01), Drinkard et al.
patent: 3496217 (1970-02-01), Drinkard, Jr. et al.
patent: 3496218 (1970-02-01), Drinkard, Jr. et al.
patent: 3558688 (1971-01-01), Drinkard, Jr.
patent: 3631191 (1971-12-01), Kane et al.
patent: 3655723 (1972-04-01), Drinkard, Jr.
patent: 3766237 (1973-10-01), Chia et al.
patent: 3846461 (1974-11-01), Shook, Jr.
patent: 3847959 (1974-11-01), Shook, Jr. et al.
patent: 3903120 (1975-09-01), Shook, Jr. et al.
patent: 4774353 (1988-09-01), Hall et al.
patent: 4874884 (1989-10-01), McKinney et al.
patent: 5175335 (1992-12-01), Casalnuovo et al.
Baker, et al.; J. Chem. Soc., Chem. Commun., (1991), pp. 1292-1293.
Baker, et al.; J. Chem. Soc., Chem. Commun., (1991), pp. 803-804.
Tolman, et al.; Advances in Catalysis, vol. 33, (1985), pp. 1-46.
Brust Joseph Paul
E. I. Du Pont de Nemours and Company
LandOfFree
Process for hydrocyanation does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for hydrocyanation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for hydrocyanation will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-384654