Abstract
A new use for dicyclopentadiene has been proposed in the area of preparation of oxygen-containing compounds, including those with a cage structure, the key stage of which is the selective liquid-phase hydrogenation of dicyclopentadiene to dicyclopentene with hydrogen over finely divided hydrogenation catalysts based on platinum group metals. The process proceeds under mild conditions at atmospheric pressure. Conditions providing a yield of 92% for the desired product with an almost complete conversion of the reactant dicyclopentadiene have been determined in the study of the hydrogenation reaction in both a volumetric device of the closed type and a continuous-flow system.
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Original Russian Text © T.N. Antonova, I.A. Abramov, V.Sh. Feldblyum, I.G. Abramov, A.S. Danilova, 2009, published in Neftekhimiya, 2009, Vol. 49, No. 5, pp. 386–388.
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Antonova, T.N., Abramov, I.A., Feldblyum, V.S. et al. Catalytic hydrogenation of dicyclopentadiene to dicyclopentene in the liquid phase. Pet. Chem. 49, 366–368 (2009). https://doi.org/10.1134/S0965544109050041
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DOI: https://doi.org/10.1134/S0965544109050041