IT972266B - PROCEDURE FOR THE PREPARATION OF AROMATIC ARBOXYLIC ACIDS BY OXIDATION OF AROMATIC HYDROCARBONS WITH OXYGEN IN LIQUID FA SE IN THE PRESENCE OF ACTIVE FOOD INITIATORS AND IN THE PRESENCE OF ACCELERATING AGENTS - Google Patents
PROCEDURE FOR THE PREPARATION OF AROMATIC ARBOXYLIC ACIDS BY OXIDATION OF AROMATIC HYDROCARBONS WITH OXYGEN IN LIQUID FA SE IN THE PRESENCE OF ACTIVE FOOD INITIATORS AND IN THE PRESENCE OF ACCELERATING AGENTSInfo
- Publication number
- IT972266B IT972266B IT3218972A IT3218972A IT972266B IT 972266 B IT972266 B IT 972266B IT 3218972 A IT3218972 A IT 3218972A IT 3218972 A IT3218972 A IT 3218972A IT 972266 B IT972266 B IT 972266B
- Authority
- IT
- Italy
- Prior art keywords
- aromatic
- initiators
- oxidation
- oxygen
- procedure
- Prior art date
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS828471A CS153277B1 (en) | 1971-11-29 | 1971-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT972266B true IT972266B (en) | 1974-05-20 |
Family
ID=5433214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT3218972A IT972266B (en) | 1971-11-29 | 1972-11-28 | PROCEDURE FOR THE PREPARATION OF AROMATIC ARBOXYLIC ACIDS BY OXIDATION OF AROMATIC HYDROCARBONS WITH OXYGEN IN LIQUID FA SE IN THE PRESENCE OF ACTIVE FOOD INITIATORS AND IN THE PRESENCE OF ACCELERATING AGENTS |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS49132026A (en) |
CS (1) | CS153277B1 (en) |
DE (1) | DE2258503A1 (en) |
FR (1) | FR2162007A1 (en) |
GB (1) | GB1356770A (en) |
IT (1) | IT972266B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5175352A (en) * | 1991-01-21 | 1992-12-29 | Mitsubishi Petrochemical Co., Ltd. | Process for preparing 2,6-naphthalenedicarboxylic acid |
US6242643B1 (en) * | 1996-05-17 | 2001-06-05 | Toray Industries, Inc. | Method for preparing aromatic carboxylic acids, aromatic aldehydes, and aromatic alcohols |
-
1971
- 1971-11-29 CS CS828471A patent/CS153277B1/cs unknown
-
1972
- 1972-11-24 GB GB5431372A patent/GB1356770A/en not_active Expired
- 1972-11-28 IT IT3218972A patent/IT972266B/en active
- 1972-11-28 FR FR7242185A patent/FR2162007A1/fr not_active Withdrawn
- 1972-11-29 JP JP11908972A patent/JPS49132026A/ja active Pending
- 1972-11-29 DE DE19722258503 patent/DE2258503A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2258503A1 (en) | 1973-06-07 |
FR2162007A1 (en) | 1973-07-13 |
JPS49132026A (en) | 1974-12-18 |
CS153277B1 (en) | 1974-02-25 |
GB1356770A (en) | 1974-06-12 |
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