Oxidation of alkylaromatic compounds
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 6, 1998
Grant Date -
N/A
app pub date -
Mar 26, 1996
filing date -
Sep 28, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A process for the oxidation of alkylaromatic compounds is provided. The process comprises oxidizing a substrate alkylaromatic compound with a peroxygen compound in the presence of a source of cerium (III) or (IV), a source of bromide and a carboxylic acid or anhydride solvent. Preferably, the source of cerium is cerium (III) acetate, the source of bromide is sodium bromide and the solvent is acetic or propionic acid. The process is particularly suited to the selective oxidation of methylaromatic compounds to the corresponding aldehydes.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully