Method for preparation of carboxylic acids

Details Method for preparation of carboxylic acids Method for preparation of carboxylic acids

1997-12-30

1999-08-17

Geist, Gary

Organic compounds -- part of the class 532-570 series

Organic compounds

Fatty compounds having an acid moiety which contains the...

554132, 554134, C07C 5116

Patent

active

059395729

ABSTRACT:
A method for preparing a carboxylic acid is provided. The method includes contacting an olefinic compound or a vicinal dihydroxy compound with oxygen in the presence of a protic organic solvent, an inorganic oxide catalyst and a peroxidant such as hydrogen peroxide or an peralkanoic acid. The inorganic oxide catalyst includes an oxide of tungsten, molybdenum, niobium, vanadium, tantalum, titanium, or yttrium.

REFERENCES:
patent: 2744928 (1956-05-01), Smith et al.
patent: 3855257 (1974-12-01), Pultinas, Jr.
patent: 3895040 (1975-07-01), Miyazaki et al.
patent: 4532079 (1985-07-01), Venturello et al.
Venturello, C. et al., "Oxidative Cleavage of 1,2-Diols to Carboxylic Acids by Hydrogen Peroxide," J. Org. Chem., 51(9):1599-1602 (1968).

Affiliated with

Also associated with

Rating

Method for preparation of carboxylic 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 Method for preparation of carboxylic acids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for preparation of carboxylic acids will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-316026