Activation of CO2 in reaction with butadiene catalyzed by palladium complexes

Autor: Dzhemilev, U. M., Kunakova, R. V., Sidorova, V. V.
Zdroj: Russian Chemical Bulletin; October 1985, Vol. 34 Issue: 10 p2102-2106, 5p
Abstrakt: 1.By using a catalyst containing palladium bis(acetylacetonate) and triphenylphosphine linear unsaturated C9 acids and 3-ethylidene-5-propenylbutyrolactone can be obtained in a high yield from CO2 and butadiene in dimethylformamide.2.Under the reaction conditions, low-valence phosphonic complexes of palladium catalyze the oxidation of triphenylphosphine to triphenylphosphine oxide and the reduction of CO2 to CO.
Databáze: Supplemental Index