发明名称 METHOD FOR PRODUCING CARBOXYLIC ACIDS
摘要 The present invention provides a safe, convenient and efficient method for producing carboxylic acid by a reaction of alicyclic alcohol with an aqueous hydrogen peroxide to thereby obtain carboxylic acid in high yield from alicyclic alcohol or alicyclic ketone under mild reaction conditions, wherein the reaction operation is simple and easy, a step for removing solvent after completion of the reaction is not necessary and influence and toxicity upon the environment and human body are markedly small. In order to provide it, an oily alicyclic alcohol is allowed to react with an aqueous hydrogen peroxide in the presence of a catalyst containing a metal compound belonging to Group 6 of the Periodic Table in a heterogeneous solution system.
申请公布号 EP1544190(A1) 申请公布日期 2005.06.22
申请号 EP20030771303 申请日期 2003.07.24
申请人 NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCEAND TECHNOLOGY 发明人 SATO, K.;USUI, Y.
分类号 C07C51/31;B01J23/24;B01J23/30;C07C55/02;C07C55/12;C07C55/14;C07C55/16;(IPC1-7):C07C51/31 主分类号 C07C51/31
代理机构 代理人
主权项
地址