申请人:RHODIA OPERATIONS
公开号:WO2017066901A1
公开(公告)日:2017-04-27
Disclosed is a process of oxidizing an alcohol of formula ROH (I), wherein R represents a saturated or unsaturated, linear, branched or cyclic C3-C50 hydrocarbon group which is optionally substituted with a heteroatom, characterized in that the oxidation is performed in a liquid phase using a peroxide as oxidant and in the presence of a base compound and a catalyst comprising at least: (i) gold metal, (ii) platinum metal and/or palladium metal, and (iii) a CeO2, TiO2 and/or carbon support.
本发明揭示了一种氧化式为ROH(I)的醇的方法,其中R代表饱和或不饱和的线性、支链或环状C3-C50烃基,该烃基可选地被杂原子取代,其特征在于在液相中使用过氧化物作为氧化剂,在碱性化合物和催化剂的存在下进行氧化反应,所述催化剂包括至少:(i)金属黄金,(ii)铂金属和/或钯金属,以及(iii)CeO2、TiO2和/或碳载体。