Process for producing carboxylic acids

Details Process for producing carboxylic acids Process for producing carboxylic acids

1993-03-08

1994-01-25

Prescott, Arthur C.

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

Organic compounds

Carboxylic acids and salts thereof

562517, 562521, C07C 5114, C07C 5110

Patent

active

052817520

ABSTRACT:
Lower carboxylic acids such as acetic acid, are produced efficiently from inexpensive lower alkanes such as methane by allowing the lower alkanes to react with carbon monoxide in the presence of palladium and/or copper catalysts and salts of peroxy acids.

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patent: 5041642 (1991-08-01), Jenck
H. Hogeveen et al. "Trapping of the Methyl Cation by Carbon by Carbon Monoxide; Formation of Acetic Acid from Mrthane", Journal of the Chemical Society, No. 16 Aug. 1969, pp. 920-921.
"Pd-Catalyzed Regio-and Stereo-selective Carboxylation of Cycloalkanes with CO", Chem. Letters, Chem. Soc. Japan Satoh, Koichi et al., pp. 1433-1436 (1991).
"Palladium Catalyzed Carboxylation of Cyclohexane with Carbon Monoxide", Chem. Letters, Chem. Soc. Japan, Nakata, K. et al., pp. 1437-1438 (1991).

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