AT305966B - Verfahren zur Herstellung von Carbonsäuren - Google Patents
Verfahren zur Herstellung von CarbonsäurenInfo
- Publication number
- AT305966B AT305966B AT234171A AT234171A AT305966B AT 305966 B AT305966 B AT 305966B AT 234171 A AT234171 A AT 234171A AT 234171 A AT234171 A AT 234171A AT 305966 B AT305966 B AT 305966B
- Authority
- AT
- Austria
- Prior art keywords
- production
- carboxylic acids
- carboxylic
- acids
- Prior art date
Links
- 150000001735 carboxylic acids Chemical class 0.000 title 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
- C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
- C07C51/245—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of keto groups or secondary alcohol 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 |
|---|---|---|---|
| BE98262 | 1971-01-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT305966B true AT305966B (de) | 1973-03-26 |
Family
ID=3841452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT234171A AT305966B (de) | 1971-01-04 | 1971-03-18 | Verfahren zur Herstellung von Carbonsäuren |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3833625A (de) |
| AT (1) | AT305966B (de) |
| CA (1) | CA937577A (de) |
| CH (1) | CH514531A (de) |
| DE (1) | DE2125162A1 (de) |
| ES (1) | ES390138A1 (de) |
| GB (1) | GB1292578A (de) |
| NL (1) | NL7107469A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0153522A1 (de) * | 1983-06-29 | 1985-09-04 | The Procter & Gamble Company | Verfahren zur Luftoxydation der Ketosäuren mit Mangankatalysator in organischer Lösungsmittelschmelze |
| WO2012044168A1 (en) * | 2010-09-29 | 2012-04-05 | Stichting Dienst Landbouwkundig Onderzoek | Succinic acid from biomass |
| CN102746140A (zh) * | 2012-07-26 | 2012-10-24 | 江苏扬农化工集团有限公司 | 一种环己酮氧化制备己二酸的方法 |
| US20160031788A1 (en) * | 2013-03-15 | 2016-02-04 | Segetis, Inc. | Method of manufacturing dicarboxylic acids and derivatives from compositions comprising ketocarboxylic acids |
| EP3250540B8 (de) * | 2015-01-30 | 2020-08-12 | The Regents of the University of California | Herstellung von verbindungen aus levulinsäure |
-
1971
- 1971-03-18 AT AT234171A patent/AT305966B/de not_active IP Right Cessation
- 1971-04-06 CH CH493771A patent/CH514531A/fr not_active IP Right Cessation
- 1971-04-13 ES ES390138A patent/ES390138A1/es not_active Expired
- 1971-04-19 GB GB27075/71A patent/GB1292578A/en not_active Expired
- 1971-05-21 DE DE19712125162 patent/DE2125162A1/de active Pending
- 1971-06-01 NL NL7107469A patent/NL7107469A/xx unknown
- 1971-10-27 US US00193199A patent/US3833625A/en not_active Expired - Lifetime
- 1971-11-02 CA CA126669A patent/CA937577A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH514531A (fr) | 1971-10-31 |
| ES390138A1 (es) | 1973-06-01 |
| US3833625A (en) | 1974-09-03 |
| DE2125162A1 (de) | 1972-07-13 |
| CA937577A (en) | 1973-11-27 |
| NL7107469A (de) | 1972-07-06 |
| GB1292578A (en) | 1972-10-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |