Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Patent
1977-08-19
1981-02-03
Mars, Howard T.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
562599, 252437, 568484, C07C 4565, C07C 51377, C07C 6730
Patent
active
042490200
ABSTRACT:
Certain C.sub.4 to C.sub.9 saturated acids, esters and aldehydes are oxidatively dehydrogenated catalytically and exothermically to the corresponding .alpha.,.beta.-unsaturated acids, esters and/or aldehydes with certain calcined catalysts containing the elements Mo and V.
REFERENCES:
patent: 3652654 (1972-03-01), Tsu
patent: 3770812 (1973-11-01), Blood et al.
Inoue, Hidetake et al., "Methacrylic acid", Japanese Patent 73 19,614, (See Chemical Abstracts vol. 79. (1973), No. 91,606x).
Otaki, Tadaaki et al., "Methacrolein and Methacrylic Acid from Isobutyraldehyde", Japan, Kokai 73 78,112, (See Chemical Abstracts, vol. 80 (1974), No. 59,466m).
Kita, Teruo et al., "Unsaturated Carboxylic Acids and Esters Thereof by Oxidative Dehydrogenation", Japanese Patent 72 03,088, (See Chemical Abstracts, vol. 76 (1972), No. 154,400).
McNeil Daniel W.
Phillips Benjamin
Crowe Bernard Francis
Hendriksen L.
Mars Howard T.
Union Carbide Corporation
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