Title:
METHOD FOR PRODUCING DIMETHANOL COMPOUND HAVING NORBORNANE SKELETON
Document Type and Number:
WIPO Patent Application WO/2022/220138
Kind Code:
A1
Abstract:
A method for producing a desired compound represented by formula (1), the method comprising a step (A) for subjecting a mixed solution containing a starting compound represented by formula (2) and a solvent to hydrogenation reduction in the presence of a catalyst having a hydrogenating ability, in which water is removed from a reaction system in the step (A). (In formula (1), R represents H, CH3, or C2H5.) (In formula (2), R represents H, CH3, or C2H5; and R1 represents CH3, C2H5, C3H7, or C4H9.)
Inventors:
KITAMURA MITSUHARU (JP)
Application Number:
PCT/JP2022/016217
Publication Date:
October 20, 2022
Filing Date:
March 30, 2022
Export Citation:
Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
International Classes:
C07C29/141; B01J23/80; C07B61/00; C07C29/149; C07C31/27
Domestic Patent References:
| WO2015147242A1 | 2015-10-01 | |||
| WO2016052370A1 | 2016-04-07 | |||
| WO2015147242A1 | 2015-10-01 |
Foreign References:
| JPH0236135A | 1990-02-06 | |||
| JPS61161146A | 1986-07-21 | |||
| JPH01305042A | 1989-12-08 | |||
| JP2021067254A | 2021-04-30 |
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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