Title:
METHOD FOR PRODUCING CARBOXYLIC ACID
Document Type and Number:
Japanese Patent JP2008156298
Kind Code:
A
Abstract:
To provide a method for producing a monocarboxylic acid and/or a dicarboxylic acid in a high yield with slight environmental burden.
The method for producing a monocarboxylic acid and/or a dicarboxylic acid comprises conducting a reaction between the corresponding unsaturated fatty acid(s) and hydrogen peroxide in the presence of a tungstic acid compound and a quaternary ammonium hydrogen polybasic acid salt.
Inventors:
OKAMURA KOJI
OOTO TOKU
SATO KAZUHIKO
YAZAWA HIDEAKI
OOTO TOKU
SATO KAZUHIKO
YAZAWA HIDEAKI
Application Number:
JP2006348125A
Publication Date:
July 10, 2008
Filing Date:
December 25, 2006
Export Citation:
Assignee:
TOYOTA MOTOR CORP
NAT INST OF ADV IND & TECHNOL
NAT INST OF ADV IND & TECHNOL
International Classes:
C07C51/285; C07C53/126; C07C55/02; C07C55/18; C07B61/00
Domestic Patent References:
| JPS6393746A | 1988-04-25 | |||
| JPH054938A | 1993-01-14 | |||
| JPS6034929A | 1985-02-22 | |||
| JP2000086574A | 2000-03-28 | |||
| JPH11158107A | 1999-06-15 |
Attorney, Agent or Firm:
Yusuke Hiraki
Ishii Teiji
Satoshi Fujita
Naomi Shimamura
Ishii Teiji
Satoshi Fujita
Naomi Shimamura
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