Title:
脂肪族ジカルボン酸化合物の製造方法
Document Type and Number:
Japanese Patent JP4677402
Kind Code:
B2
Abstract:
The present invention discloses a process for producing an aliphatic dicarboxylic acid compound, which comprises oxidizing, with a nitrite or a nitrate in the presence of trifluoroacetic acid, an alicyclic secondary alcohol compound or an alicyclic ketone compound, in each of which at least one methylene group is bonded to the carbon atom having hydroxyl group bonded thereto or the carbon atom as a member of carbonyl group, wherein the reaction is conducted in the presence of water of 5 mass % or less relative to 100 mass % of the total of the trifluoroacetic acid and the water.
Inventors:
Matsumura Isao
Onomura Osamu
Satoshi Iwasaki
Onomura Osamu
Satoshi Iwasaki
Application Number:
JP2006511589A
Publication Date:
April 27, 2011
Filing Date:
March 23, 2005
Export Citation:
Assignee:
Tokuyama Corporation
International Classes:
C07C51/275; C07C51/31; C07C55/02; C07C55/10; C07C55/12; C07C55/14; C07C55/16; C07C55/20
Domestic Patent References:
| JP2001213841A | 2001-08-07 | |||
| JP2002226421A | 2002-08-14 |
Attorney, Agent or Firm:
Yasuyo Takahata