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Title:
METHOD FOR PRODUCING ALIPHATIC DICARBOXYLIC ACID COMPOUND
Document Type and Number:
Japanese Patent JP2014111576
Kind Code:
A
Abstract:

To obtain an aliphatic dicarboxylic acid compound industrially useful as a monomer for high molecular compounds in a high yield and good selectivity under mild conditions.

An aliphatic cyclic hydrocarbon compound such as cyclohexane is efficiently oxidized into an aliphatic dicarboxylic acid compound by oxidizing the aliphatic cyclic hydrocarbon compound with nitric acid or a nitrate, in the presence of trifluoroacetic acid and an N-hydroxyimide compound. When an aliphatic cyclic hydrocarbon compound having a symmetric structure is adopted as a raw material, the obtained aliphatic dicarboxylic acid compound is single.


Inventors:
Onomura, Osamu
Matsumoto, Yohei
Takemoto, Yuki
Iwasaki, Fumiaki
Application Number:
JP2013000222940
Publication Date:
June 19, 2014
Filing Date:
October 28, 2013
Export Citation:
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Assignee:
NAGASAKI UNIV
TOKUYAMA CORP
International Classes:
C07C51/275; C07C55/02; C07C55/12; C07C55/14; C07C55/16; C07C55/20; C07B61/00
Domestic Patent References:
JP2009184950A2009-08-20
JPH0838909A1996-02-13