JPWO2022181519A1 - - Google Patents
Info
- Publication number
- JPWO2022181519A1 JPWO2022181519A1 JP2023502374A JP2023502374A JPWO2022181519A1 JP WO2022181519 A1 JPWO2022181519 A1 JP WO2022181519A1 JP 2023502374 A JP2023502374 A JP 2023502374A JP 2023502374 A JP2023502374 A JP 2023502374A JP WO2022181519 A1 JPWO2022181519 A1 JP WO2022181519A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
- C07C67/11—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond being mineral ester groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C69/753—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring of polycyclic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B61/00—Other general methods
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021029774 | 2021-02-26 | ||
| JP2021029774 | 2021-02-26 | ||
| PCT/JP2022/006862 WO2022181519A1 (ja) | 2021-02-26 | 2022-02-21 | ジカルボン酸モノエステル体の製造方法およびジカルボン酸モノエステル塩 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022181519A1 true JPWO2022181519A1 (https=) | 2022-09-01 |
| JPWO2022181519A5 JPWO2022181519A5 (https=) | 2023-11-22 |
| JP7727709B2 JP7727709B2 (ja) | 2025-08-21 |
Family
ID=83048017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023502374A Active JP7727709B2 (ja) | 2021-02-26 | 2022-02-21 | ジカルボン酸モノエステル体の製造方法およびジカルボン酸モノエステル塩 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7727709B2 (https=) |
| WO (1) | WO2022181519A1 (https=) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050240053A1 (en) * | 2002-08-08 | 2005-10-27 | Basf Aktiengesellschaft | Method for separating an esterification catalyst |
| WO2019111853A1 (ja) * | 2017-12-08 | 2019-06-13 | 富士フイルム株式会社 | ジカルボン酸モノエステル体の製造方法、ジカルボン酸モノエステル塩および重合性液晶化合物の製造方法 |
| WO2020067391A1 (ja) * | 2018-09-27 | 2020-04-02 | 富士フイルム株式会社 | ジカルボン酸モノエステルの製造方法 |
-
2022
- 2022-02-21 WO PCT/JP2022/006862 patent/WO2022181519A1/ja not_active Ceased
- 2022-02-21 JP JP2023502374A patent/JP7727709B2/ja active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050240053A1 (en) * | 2002-08-08 | 2005-10-27 | Basf Aktiengesellschaft | Method for separating an esterification catalyst |
| WO2019111853A1 (ja) * | 2017-12-08 | 2019-06-13 | 富士フイルム株式会社 | ジカルボン酸モノエステル体の製造方法、ジカルボン酸モノエステル塩および重合性液晶化合物の製造方法 |
| WO2020067391A1 (ja) * | 2018-09-27 | 2020-04-02 | 富士フイルム株式会社 | ジカルボン酸モノエステルの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7727709B2 (ja) | 2025-08-21 |
| WO2022181519A1 (ja) | 2022-09-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230615 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20241107 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20250422 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250530 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20250722 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20250808 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7727709 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |