BE560192A - - Google Patents
Info
- Publication number
- BE560192A BE560192A BE560192DA BE560192A BE 560192 A BE560192 A BE 560192A BE 560192D A BE560192D A BE 560192DA BE 560192 A BE560192 A BE 560192A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
- C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2535856A GB837006A (en) | 1956-08-20 | 1956-08-20 | Improvements in and relating to the production of phthalic acids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE560192A true BE560192A (en) |
Family
ID=10226377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE560192D BE560192A (en) | 1956-08-20 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE560192A (en) |
| FR (1) | FR1188540A (en) |
| GB (1) | GB837006A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9040746B2 (en) | 2008-03-18 | 2015-05-26 | Gtc Technology Us, Llc | Systems and processes for the production of isophthalic acid and terephthalic acid |
| CN113004140B (en) * | 2021-03-18 | 2022-09-30 | 天津众泰材料科技有限公司 | Method for synthesizing 4,4' - (perfluoropropane-2, 2-diyl) diphthalic acid |
-
0
- BE BE560192D patent/BE560192A/xx unknown
-
1956
- 1956-08-20 GB GB2535856A patent/GB837006A/en not_active Expired
-
1957
- 1957-08-20 FR FR1188540D patent/FR1188540A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1188540A (en) | 1959-09-23 |
| GB837006A (en) | 1960-06-09 |