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Title:
METHOD FOR PRODUCING TRANS-ISOMER OF 4-SUBSTITUTED-CYCLOHEXANECARBOXYLIC ACID
Document Type and Number:
Japanese Patent JP2009263336
Kind Code:
A
Abstract:

To provide a method for producing a trans-isomer of a 4-substituted-cyclohexanecarboxylic acid in high efficiency by a method proceeding under a mild condition.

The method for producing the trans-isomer of a 4-substituted-cyclohexanecarboxylic acid comprises the addition of a solid strong base and an alkyleneoxy compound to a cis-isomer or a mixture of the cis-isomer and the trans-isomer of the 4-substituted-cyclohexanecaboylic acid or its ester compound, and the heat-treatment of the obtained mixture.


Inventors:
Kato, Shunya
Nakamura, Takemare
Noro, Masaki
Tanaka, Satoshi
Application Number:
JP2009000048496
Publication Date:
November 12, 2009
Filing Date:
March 02, 2009
Export Citation:
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Assignee:
FUJIFILM CORP
International Classes:
C07C51/353; C07C61/08; C07B61/00
Attorney, Agent or Firm:
高松 猛
矢澤 清純