Method for the production of alicyclic polycarboxylic acid esters from partial esters of aromatic polycarboxylic acids

The invention relates to a process for preparing full esters of alicyclic polycarboxylic acids from partial esters of aromatic polycarboxylic acids by hydrogenation of the partial ester followed by esterification of this compound.

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Bibliographic Details
Main Authors Bueschken, Wilfried, Grass, Michael, Kaizik, Alfred, Maschmeyer, Dietrich, Nierlich, Franz, Tuchlenski, Axel
Format Patent
LanguageEnglish
Published 15.12.2009
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Summary:The invention relates to a process for preparing full esters of alicyclic polycarboxylic acids from partial esters of aromatic polycarboxylic acids by hydrogenation of the partial ester followed by esterification of this compound.