Synthesis of oxalate esters by the oxidative carbonylation of al

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters

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560190, 502170, 502172, 502209, C07C 6736

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044516665

ABSTRACT:
Synthesis of dialkyl oxalates by the heterogeneous catalyzed oxidative carbonylation of liquid monohydric saturated alcohols of from 1 to 20 carbon atoms with carbon monoxide and oxygen or an oxygen-containing gas in the presence of a catalytic amount of a catalyst comprising palladium or a salt thereof in combination with a crystalline vanadium-phosphorus-manganese containing compound.

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Fenton et al. II, J. Organ. Chem., vol. 39, No. 5, (1974), pp. 701-704.

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