Method for preparation of carboxylic acids

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

1995-06-05

1997-01-21

Killos, Paul J.

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

055961118

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.

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Singh, et al., Synthetic Communications, 18(6), pp. 617-624, (1988).
Venturello, et al., J. Org. Chem., 51, pp. 1599-1602, (1986).

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