Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD FOR PRODUCING TRICYCLO[5.2.1.02,6]DECANE-2-CARBOXYLIC ACID ESTER
Document Type and Number:
Japanese Patent JP2005089399
Kind Code:
A
Abstract:

To provide a method for producing tricyclo[5.2.1.02,6]decane-2-carboxylic acid ester in which a constitutional ratio of exo-tricyclo[5.2.1.02,6]decane-endo-2-carboxylic acid ester to endo-tricyclo[5.2.1.02,6]decane-exo-2-carboxylic acid ester is ≥1.0.

The method for producing tricyclo[5.2.1.02,6]decane-2-carboxylic acid ester in which the constitutional ratio of exo-tricyclo[5.2.1.02,6]decane-endo-2-carboxylic acid ester to endo-tricyclo[5.2.1.02,6]decane-exo-2-carboxylic acid ester is ≥1.0 comprises reacting tricyclo[5.2.1.02,6]dec-3-ene with carbon monoxide in the presence of HF to provide the corresponding acyl fluoride and then reacting the acyl fluoride with an alcohol. In the method for producing the acyl fluoride, tricyclo[5.2.1.02,6]dec-3-ene which is a raw material is used in a state diluted with aliphatic hyrocarbons in amounts of 60-230 mass parts based on 100 mass parts of the raw material.


More Like This:
JP2000239225PRODUCTION OF OPTICALLY ACTIVE HYDROXYESTER COMPOUND
JP2973090NEW DIBENZOYLMETHANE DERIVATIVE AND ITS PRODUCTION
JP5397374Compounds, polymerizable liquid crystal compositions, optical elements and optical information recording / reproducing devices
Inventors:
KITAMURA MITSUHARU
KUBOTA TOMOAKI
KATO KINJI
Application Number:
JP2003327578A
Publication Date:
April 07, 2005
Filing Date:
September 19, 2003
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MITSUBISHI GAS CHEMICAL CO
KAO CORP
International Classes:
C07C67/14; C07B61/00; C07C51/14; C07C61/15; C07C69/753; (IPC1-7): C07C67/14; C07C51/14; C07C61/15; C07C69/753
Attorney, Agent or Firm:
Tamotsu Otani



 
Previous Patent: HEALTH-PROMOTING COMPOSITION

Next Patent: METHOD FOR PRODUCING HIGH-PURITY TRICYCLO[5.2.1.02,6]DECANE-2-CARBOXYLIC ACID ESTER