专利号:US-6180830-B1 优先权日:1995-11-08 标题 :Method for preparing a bimetallic ruthenium/tin catalyst and a process for the synthesis of aldehydes 发明人:JACQUOT ROLAND 权利人:RHODIA CHIMIE SA 摘要:The present invention relates to a new process for the preparation of a bimetallic ruthenium/tin catalyst. The process for the preparation of a bimetallic ruthenium/tin catalyst according to the invention is characterised by the fact that it consists in carrying out the reduction of a ruthenium complex having an electrovalency of -4 and a coordination number of 6, the ligands being either a halogen atom or an anion or a tin halide. The catalyst is further employed for the preparation of aldehydes by reduction, in the vapor phase, of carboxylic acids, esters and anhydrides.
专利号:CN-111254457-A 优先权日:2020-03-31 标 题:Electrochemical synthesis method of aromatic carboxylic acid and alkyl carboxylic acid
专利号:CN-111254457-B 优先权日:2020-03-31 标题:Electrochemical synthesis method of aromatic carboxylic acid and alkyl carboxylic acid
参考文献:10.1055/s-0028-1087933 摘要:Rama Rao K, Kumar A. V, Prakash Reddy V, Sridhar R, Srinivas B. An Improved Protocol for the Oxidative Cleavage of Alkynes, Alkenes, and Diols with Recyclable Ru/C. Synlett. 2009 Feb 25;2009(05):739–42. doi: 10.1055/s-0028-1087933.