FR1425871A - Procédé de préparation d'acides carboxyliques aliphatiques non saturés - Google Patents
Procédé de préparation d'acides carboxyliques aliphatiques non saturésInfo
- Publication number
- FR1425871A FR1425871A FR7590A FR7590A FR1425871A FR 1425871 A FR1425871 A FR 1425871A FR 7590 A FR7590 A FR 7590A FR 7590 A FR7590 A FR 7590A FR 1425871 A FR1425871 A FR 1425871A
- Authority
- FR
- France
- Prior art keywords
- preparation
- carboxylic acids
- aliphatic carboxylic
- unsaturated aliphatic
- unsaturated
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
- C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
- C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
-
- 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
- C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
- C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1136464 | 1964-03-02 | ||
| JP1201564 | 1964-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1425871A true FR1425871A (fr) | 1966-01-24 |
Family
ID=26346775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7590A Expired FR1425871A (fr) | 1964-03-02 | 1965-03-02 | Procédé de préparation d'acides carboxyliques aliphatiques non saturés |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3487109A (fr) |
| DE (1) | DE1468428C3 (fr) |
| FR (1) | FR1425871A (fr) |
| GB (1) | GB1036375A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2056614C3 (de) * | 1970-11-18 | 1981-04-16 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von Acrylsäure aus Propylen |
| US4151117A (en) * | 1971-09-07 | 1979-04-24 | Rohm And Haas Company | Novel oxidation catalyst and production of unsaturated aldehydes, acids and nitriles therewith |
| GB1417787A (en) * | 1972-11-13 | 1975-12-17 | Mitsubishi Rayon Co | Catalyst composition for oxidation of butenes |
| AU606160B2 (en) * | 1987-05-27 | 1991-01-31 | Nippon Shokubai Kagaku Kogyo Co. Ltd. | Process for production of acrylic acid |
| US5218146A (en) * | 1987-05-27 | 1993-06-08 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Process for production of acrylic acid |
| US6437193B1 (en) | 1997-07-15 | 2002-08-20 | E. I. Du Pont De Nemours And Company | Vapor phase oxidation of propylene to acrolein |
| US6281384B1 (en) | 1998-06-26 | 2001-08-28 | E. I. Du Pont Nemours And Company | Vapor phase catalytic oxidation of propylene to acrylic acid |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3240806A (en) * | 1959-02-17 | 1966-03-15 | Distillers Co Yeast Ltd | Process for producing a mixture of unsaturated aliphatic acids and aldehydes |
-
1964
- 1964-11-25 GB GB47968/64A patent/GB1036375A/en not_active Expired
- 1964-12-11 DE DE1468428A patent/DE1468428C3/de not_active Expired
-
1965
- 1965-03-02 FR FR7590A patent/FR1425871A/fr not_active Expired
-
1968
- 1968-01-23 US US699766A patent/US3487109A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1036375A (en) | 1966-07-20 |
| DE1468428A1 (de) | 1969-03-27 |
| DE1468428C3 (de) | 1975-06-19 |
| DE1468428B2 (de) | 1974-10-31 |
| US3487109A (en) | 1969-12-30 |
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