Title:
METHOD FOR MANUFACTURING ALIPHATIC ALDEHYDIC ACID AND/ OR ALIPHATIC DICARBOXYLIC ACID
Document Type and Number:
Japanese Patent JP3937693
Kind Code:
B
Abstract:
PROBLEM TO BE SOLVED: To provide a method for effectively manufacturing an aliphatic aldehydic acid and/or an aliphatic dicarboxylic acid from a cyclic ketone and/or its acetal.
SOLUTION: The method for manufacturing an aliphatic aldehydic acid and/or an aliphatic dicarboxylic acid comprises the oxidation of a cyclic ketone and/or the acetal of a cyclic ketone in the presence of a catalyst containing at least one metallic element of the groups 4 to 11 in the periodic table, oxygen and a monohydric alcohol.
Inventors:
Fujii, Katsu
Takewaki, Takahiko
Setoyama, Toru
Takewaki, Takahiko
Setoyama, Toru
Application Number:
JP2000000186241
Publication Date:
April 06, 2007
Filing Date:
June 21, 2000
Export Citation:
Assignee:
MITSUBISHI CHEMICALS CORP
International Classes:
C07C51/245; C07C51/31; C07B61/00; C07C55/02; C07C55/14; C07C59/147; C07C227/08; C07C229/08; C07D201/08; C07D223/10; B01J29/072; (IPC1-7): C07C51/245; C07C55/02; C07C55/14; C07C59/147; C07C227/08; C07C229/08; //C07B61/00