JPS4834153A - - Google Patents
Info
- Publication number
- JPS4834153A JPS4834153A JP6789371A JP6789371A JPS4834153A JP S4834153 A JPS4834153 A JP S4834153A JP 6789371 A JP6789371 A JP 6789371A JP 6789371 A JP6789371 A JP 6789371A JP S4834153 A JPS4834153 A JP S4834153A
- 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
- 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6789371A JPS563337B2 (en:Method) | 1971-09-03 | 1971-09-03 | |
| GB4044572A GB1384110A (en) | 1971-09-03 | 1972-08-31 | Preparation of 2,6-naphthalene dicarboxylic acid |
| CA150,836A CA979001A (en) | 1971-09-03 | 1972-09-01 | Process for the preparation of 2,6-naphthalenedicarboxylic acid |
| DE19722243158 DE2243158C3 (de) | 1971-09-03 | 1972-09-01 | Verfahren zur Herstellung der 2,6-Naphthalindicarbonsäure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6789371A JPS563337B2 (en:Method) | 1971-09-03 | 1971-09-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4834153A true JPS4834153A (en:Method) | 1973-05-16 |
| JPS563337B2 JPS563337B2 (en:Method) | 1981-01-24 |
Family
ID=13358011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6789371A Expired JPS563337B2 (en:Method) | 1971-09-03 | 1971-09-03 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS563337B2 (en:Method) |
| CA (1) | CA979001A (en:Method) |
| GB (1) | GB1384110A (en:Method) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6089446A (ja) * | 1983-10-24 | 1985-05-20 | Teijin Yuka Kk | ２，６−ナフタレンジカルボン酸の製造方法 |
| JPS63122645A (ja) * | 1986-11-11 | 1988-05-26 | Kureha Chem Ind Co Ltd | ビフエニル−４，４’−ジカルボン酸の製造方法 |
| US5068410A (en) * | 1989-11-15 | 1991-11-26 | Mitsubishi Gas Chemical Company, Inc. | Process for producing highly pure 2,6-naphthalene dicarboxylic acid |
-
1971
- 1971-09-03 JP JP6789371A patent/JPS563337B2/ja not_active Expired
-
1972
- 1972-08-31 GB GB4044572A patent/GB1384110A/en not_active Expired
- 1972-09-01 CA CA150,836A patent/CA979001A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6089446A (ja) * | 1983-10-24 | 1985-05-20 | Teijin Yuka Kk | ２，６−ナフタレンジカルボン酸の製造方法 |
| JPS63122645A (ja) * | 1986-11-11 | 1988-05-26 | Kureha Chem Ind Co Ltd | ビフエニル−４，４’−ジカルボン酸の製造方法 |
| US5068410A (en) * | 1989-11-15 | 1991-11-26 | Mitsubishi Gas Chemical Company, Inc. | Process for producing highly pure 2,6-naphthalene dicarboxylic acid |
Also Published As
| Publication number | Publication date |
|---|---|
| CA979001A (en) | 1975-12-02 |
| JPS563337B2 (en:Method) | 1981-01-24 |
| GB1384110A (en) | 1975-02-19 |
| DE2243158A1 (de) | 1973-03-15 |
| DE2243158B2 (de) | 1976-12-23 |