The present invention relates to a process for the carbon-carbon double bond isomerisation of a 2-alkyl-cyclohex-3-enyl alkyl or alkenyl ketone into a mixture comprising the corresponding 2-alkyl-cyclohex-2-enyl ketones and the corresponding 2-alkylene-cyclohexyl ketones, using as catalyst a ruthenium complex obtainable by the reaction of an appropriate ruthenium organometallic precursor and an acid.
本发明涉及一种将2-烷基-环己-3-烯基烷基或烯基酮的碳-碳双键异构化成包含相应的2-烷基-环己-2-烯基酮和相应的2-烷基-环己基酮的混合物的过程,使用的催化剂是由适当的
钌有机
金属前体和酸反应得到的
钌配合物。