ES485773A1 - Un procedimiento para preparar acidos ,w-dicarboxilicos - Google Patents
Un procedimiento para preparar acidos ,w-dicarboxilicosInfo
- Publication number
- ES485773A1 ES485773A1 ES485773A ES485773A ES485773A1 ES 485773 A1 ES485773 A1 ES 485773A1 ES 485773 A ES485773 A ES 485773A ES 485773 A ES485773 A ES 485773A ES 485773 A1 ES485773 A1 ES 485773A1
- Authority
- ES
- Spain
- Prior art keywords
- omega
- catalyst
- dicarboxylic acids
- preparing alpha
- cooh
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 abstract 3
- 125000003172 aldehyde group Chemical group 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical class [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 abstract 1
- 229910000001 cobalt(II) carbonate Inorganic materials 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000002798 polar solvent Substances 0.000 abstract 1
- 239000007858 starting material Substances 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
- C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
- C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary 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)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT29682/78A IT1100096B (it) | 1978-11-10 | 1978-11-10 | Procedimento per la preparazione di acidi alfa,omega-dicarbossilici |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES485773A1 true ES485773A1 (es) | 1980-07-01 |
Family
ID=11228243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES485773A Expired ES485773A1 (es) | 1978-11-10 | 1979-11-07 | Un procedimiento para preparar acidos ,w-dicarboxilicos |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4791228A (forum.php) |
| JP (1) | JPS5589241A (forum.php) |
| BE (1) | BE879937A (forum.php) |
| DE (1) | DE2945004A1 (forum.php) |
| ES (1) | ES485773A1 (forum.php) |
| FR (1) | FR2441605A1 (forum.php) |
| GB (1) | GB2034310B (forum.php) |
| IT (1) | IT1100096B (forum.php) |
| NL (1) | NL7908011A (forum.php) |
| SU (1) | SU969150A3 (forum.php) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3628662A1 (de) * | 1986-08-23 | 1988-03-03 | Degussa | Verfahren zur herstellung von 1,12-dodecandisaeure i |
| DE59009653D1 (de) * | 1989-12-14 | 1995-10-19 | Chemie Linz Gmbh | Verfahren zur Herstellung von alpha-omega-Alkandicarbonsäuren. |
| AT402293B (de) * | 1994-09-06 | 1997-03-25 | Chemie Linz Gmbh | Verfahren zur herstellung von mono- oder dicarbonsäuren aus aldehyden, deren vollacetalen oder halbacetalen, sowie aus gemischen davon |
| DE10010771C1 (de) * | 2000-03-04 | 2001-05-03 | Celanese Chem Europe Gmbh | Verfahren zur Herstellung aliphatischer Carbonsäuren aus Aldehyden |
| US9035091B2 (en) * | 2012-07-19 | 2015-05-19 | P2 Science, Inc. | Ozonolysis operations for generation of reduced and/or oxidized product streams |
| EP3094615A4 (en) | 2014-01-13 | 2017-11-08 | P2 Science, Inc. | Terpene-derived acids and esters and methods for preparing and using same |
| JP6687547B2 (ja) | 2014-06-20 | 2020-04-22 | ピー２ サイエンス，インコーポレイティド | 管式又は多管式反応器における膜オゾン分解 |
| US10668446B2 (en) | 2016-06-21 | 2020-06-02 | P2 Science, Inc. | Flow-through reactors for the continuous quenching of peroxide mixtures and methods comprising the same |
| EP3512631B1 (en) | 2016-09-16 | 2022-03-23 | P2 Science, Inc. | Uses of vanadium to oxidize aldehydes and ozonides |
| EP3866968A4 (en) | 2018-10-19 | 2022-07-27 | P2 Science, Inc. | NEW METHODS FOR THE DISPROPORTIONATION DETERRENCE OF OZONIDES |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA568088A (en) * | 1958-12-30 | Everett R. Lashley, Jr. | Method for oxidizing glutaraldehydes | |
| US2777865A (en) * | 1953-01-12 | 1957-01-15 | Kessler Chemical Co Inc | Oxidation of fatty acids |
| FR1219655A (fr) * | 1958-04-05 | 1960-05-19 | Consortium Fuer Elektro Chemis | Procédé de préparation d'acides dicarboxyliques aliphatiques |
| US3043872A (en) * | 1958-11-07 | 1962-07-10 | Union Carbide Corp | Decolorization method for pimelic acid |
| JPS4823422B1 (forum.php) * | 1970-04-09 | 1973-07-13 | ||
| US3804895A (en) * | 1972-01-21 | 1974-04-16 | Us Agriculture | Preparation of carboxy alkanoic acids and esters |
| IT1049005B (it) * | 1975-10-30 | 1981-01-20 | Snia Viscosa | Procedimento per la preparazione di acidi alfa omega dicarbossilici |
-
1978
- 1978-11-10 IT IT29682/78A patent/IT1100096B/it active
-
1979
- 1979-11-01 NL NL7908011A patent/NL7908011A/nl not_active Application Discontinuation
- 1979-11-01 GB GB7937882A patent/GB2034310B/en not_active Expired
- 1979-11-06 SU SU792839762A patent/SU969150A3/ru active
- 1979-11-07 ES ES485773A patent/ES485773A1/es not_active Expired
- 1979-11-08 DE DE19792945004 patent/DE2945004A1/de active Granted
- 1979-11-09 BE BE0/198050A patent/BE879937A/fr not_active IP Right Cessation
- 1979-11-09 FR FR7927757A patent/FR2441605A1/fr active Granted
- 1979-11-10 JP JP14595979A patent/JPS5589241A/ja active Granted
-
1985
- 1985-02-12 US US06/700,334 patent/US4791228A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FR2441605B1 (forum.php) | 1982-12-10 |
| FR2441605A1 (fr) | 1980-06-13 |
| NL7908011A (nl) | 1980-05-13 |
| US4791228A (en) | 1988-12-13 |
| IT7829682A0 (it) | 1978-11-10 |
| IT1100096B (it) | 1985-09-28 |
| DE2945004A1 (de) | 1980-05-22 |
| GB2034310A (en) | 1980-06-04 |
| JPS5589241A (en) | 1980-07-05 |
| GB2034310B (en) | 1982-12-15 |
| JPS6220974B2 (forum.php) | 1987-05-11 |
| DE2945004C2 (forum.php) | 1991-08-29 |
| BE879937A (fr) | 1980-05-09 |
| SU969150A3 (ru) | 1982-10-23 |
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