Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Metal – metal oxide or metal hydroxide
Patent
1992-02-27
1993-02-23
Shine, W. J.
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Metal, metal oxide or metal hydroxide
B01J 2362
Patent
active
051890062
ABSTRACT:
This invention provides process embodiments for acyloxylation of C.sub.1 -C.sub.4 alkylaromatic compounds to produce alpha-acyloxy C.sub.1 -C.sub.4 alkyl-substituted aromatic compounds, utilizing a palladium-tin catalyst which exhibits efficient oxidation selectivity and oxidation rate stability.
Toluene is acetoxylated to benzyl acetate and benzylidene diacetate.
REFERENCES:
patent: 4830844 (1989-05-01), Kolts
Bryant et al., Journal of Organic Chemistry, 34 (No. 4) pp. 1106-1108 (1969).
Augustine Robert L.
Tanielyan Setrak K.
Philip Morris Incorporated
Philip Morris Products Inc.
Schardt James E.
Shine W. J.
LandOfFree
Palladium-tin catalysts for acyloxylation of alkylaromatic compo does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Palladium-tin catalysts for acyloxylation of alkylaromatic compo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Palladium-tin catalysts for acyloxylation of alkylaromatic compo will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2204749