Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Patent
1993-10-13
1995-06-13
Dees, Jose G.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acids and salts thereof
562411, 562412, 562429, 562430, C07C 5116
Patent
active
054244811
ABSTRACT:
A process for preparing methylsulfonylbenzoic acids comprises oxidizing the corresponding methylsulfonyltoluenes with nitric acid and air in sulfuric acid in the presence of vanadium or cobalt compounds.
REFERENCES:
patent: 5055605 (1991-10-01), Ludvik
patent: 5196573 (1993-03-01), Patsch et al.
patent: 5198575 (1993-03-01), Hagen et al.
Barts Samuel
BASF - Aktiengesellschaft
Dees Jos,e G.
LandOfFree
Preparation of methylsulfonylbenzoic acids does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Preparation of methylsulfonylbenzoic acids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of methylsulfonylbenzoic acids will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1310620