The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 18, 2022
Filed:
Feb. 12, 2019
Mitsubishi Gas Chemical Company, Inc., Chiyoda-ku, JP;
Shiori Shinagawa, Kurashiki, JP;
Mitsuharu Kitamura, Niigata, JP;
Shinichi Nagao, Kurashiki, JP;
Ken Sugito, Kurashiki, JP;
Mitsubishi Gas Chemical Company, Inc., Chiyoda-ku, JP;
Abstract
A method for producing tricyclo[5.2.1.0]decane-2-carboxylate according to the present invention is a method for producing tricyclo[5.2.1.0]decane-2-carboxylate, containing reacting tricyclo[5.2.1.0]deca-3-ene in a dilute solution containing the tricyclo[5.2.1.0]deca-3-ene with carbon monoxide in the presence of an acid catalyst, followed by reaction with an alcohol, wherein the dilute solution contains 100 parts by mass or more of a tricyclo[5.2.1.0]decane isomer mixture based on 100 parts by mass of the tricyclo[5.2.1.0]deca-3-ene, the tricyclo[5.2.1.0]decane isomer mixture contains endo-tricyclo[5.2.1.0]decane (Endo form of TCD) and exo-tricyclo[5.2.1.0]decane (Exo form of TCD), and a constituent ratio thereof (Endo form of TCD/Exo form of TCD) is greater than 1.0.