GB1314207A - Process for the production of benzene carboxylic acids from ethyl-substituted benzene compounds - Google Patents
Process for the production of benzene carboxylic acids from ethyl-substituted benzene compoundsInfo
- Publication number
- GB1314207A GB1314207A GB1314207DA GB1314207A GB 1314207 A GB1314207 A GB 1314207A GB 1314207D A GB1314207D A GB 1314207DA GB 1314207 A GB1314207 A GB 1314207A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ethyl
- carboxylic acids
- benzene
- hydrogen
- volume
- Prior art date
- 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.)
- Expired
Links
- -1 ethyl-substituted benzene compounds Chemical class 0.000 title abstract 4
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical class OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 title abstract 3
- 235000010233 benzoic acid Nutrition 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000011541 reaction mixture Substances 0.000 abstract 2
- 125000004066 1-hydroxyethyl group Chemical group [H]OC([H])([*])C([H])([H])[H] 0.000 abstract 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 abstract 1
- 150000001555 benzenes Chemical class 0.000 abstract 1
- 150000001559 benzoic acids Chemical class 0.000 abstract 1
- 150000001868 cobalt Chemical class 0.000 abstract 1
- 229910001882 dioxygen Inorganic materials 0.000 abstract 1
- QUPDWYMUPZLYJZ-UHFFFAOYSA-N ethyl Chemical compound C[CH2] QUPDWYMUPZLYJZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000002531 isophthalic acids Chemical class 0.000 abstract 1
- 150000002696 manganese Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000011877 solvent mixture Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 150000003504 terephthalic acids Chemical class 0.000 abstract 1
- 150000003639 trimesic acids Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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 |
|---|---|---|---|
| GB3557770 | 1970-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1314207A true GB1314207A (en) | 1973-04-18 |
Family
ID=10379284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1314207D Expired GB1314207A (en) | 1970-07-22 | 1970-07-22 | Process for the production of benzene carboxylic acids from ethyl-substituted benzene compounds |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT300769B (enExample) |
| BE (1) | BE755847A (enExample) |
| CH (1) | CH513100A (enExample) |
| ES (1) | ES385508A1 (enExample) |
| FR (1) | FR2082988A5 (enExample) |
| GB (1) | GB1314207A (enExample) |
| NL (1) | NL7015696A (enExample) |
-
0
- BE BE755847D patent/BE755847A/xx unknown
-
1970
- 1970-07-22 GB GB1314207D patent/GB1314207A/en not_active Expired
- 1970-09-04 CH CH1326570A patent/CH513100A/fr not_active IP Right Cessation
- 1970-10-27 NL NL7015696A patent/NL7015696A/xx unknown
- 1970-11-05 AT AT997170A patent/AT300769B/de not_active IP Right Cessation
- 1970-11-13 ES ES385508A patent/ES385508A1/es not_active Expired
- 1970-11-27 FR FR7042672A patent/FR2082988A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2051643A1 (de) | 1972-01-27 |
| NL7015696A (enExample) | 1972-01-25 |
| BE755847A (fr) | 1971-02-15 |
| DE2051643B2 (de) | 1976-08-12 |
| FR2082988A5 (enExample) | 1971-12-10 |
| ES385508A1 (es) | 1973-03-16 |
| AT300769B (de) | 1972-08-10 |
| CH513100A (fr) | 1971-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |