ES2097370T3 - Un metodo para preparar acidos carboxilicos o sus esteres por escision oxidativa de acidos grasos insaturados o sus esteres. - Google Patents
Un metodo para preparar acidos carboxilicos o sus esteres por escision oxidativa de acidos grasos insaturados o sus esteres.Info
- Publication number
- ES2097370T3 ES2097370T3 ES92924679T ES92924679T ES2097370T3 ES 2097370 T3 ES2097370 T3 ES 2097370T3 ES 92924679 T ES92924679 T ES 92924679T ES 92924679 T ES92924679 T ES 92924679T ES 2097370 T3 ES2097370 T3 ES 2097370T3
- Authority
- ES
- Spain
- Prior art keywords
- esters
- acids
- fatty acids
- excision
- oxidative
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000001590 oxidative effect Effects 0.000 title abstract 2
- 150000001735 carboxylic acids Chemical class 0.000 title 1
- 150000002148 esters Chemical class 0.000 title 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 title 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 title 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 239000008346 aqueous phase Substances 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000004299 exfoliation Methods 0.000 abstract 1
- 159000000011 group IA salts Chemical class 0.000 abstract 1
- 150000002430 hydrocarbons Chemical group 0.000 abstract 1
- 239000012074 organic phase Substances 0.000 abstract 1
- 239000012071 phase Substances 0.000 abstract 1
- 150000003839 salts Chemical class 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
- C07C51/285—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with peroxy-compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
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)
- Catalysts (AREA)
Abstract
EL METODO SE LLEVA A CABO EN UN SISTEMA ORGANICO ACUOSO DE DOS FASES EN EL QUE LA FASE ORGANICA CONTIENE LOS ACIDOS GRASOSO NO SATURADOS Y/O SUS ESTERES Y LA FASE ACUOSA CONTIENE PEROXIDO DE HIDROGENO. LA EXFOLIACION OXIDANTE SE LLEVA A CABO EN PRESENCIA DE UN SISTEMA CATALITICO QUE COMPRENDE UN CATALIZADOR QUE PERTENECE AL GRUPO CONSTITUIDO POR ACIDOS TUNGSTICOS Y MOLIDBICO Y SUS SALES ALCALINAS, Y UNA SAL DE ONIO QUE ACTUA COMO UN AGENTE DE TRANSFERENCIA DE FASE PARA EL CATALIZADOR, Y TIENE LA FORMULA: (R2R3R4R5M)+Y-, EN LA QUE R2, R3, R4 Y R5 REPRESENTAN GRUPOS DE HIDROCARBURO DE LOS CUALES AL MENOS UNO DEBE TENER MAS DE 10 ATOMOS DE CARBONO, M ESN, O P, E Y INORGANICO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITTO910963A IT1251708B (it) | 1991-12-11 | 1991-12-11 | Procedimento per la preparazione di acidi carbossilici o loro esteri mediante scissione ossidativa di acidi grassi insaturi o loro esteri. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2097370T3 true ES2097370T3 (es) | 1997-04-01 |
Family
ID=11409772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES92924679T Expired - Lifetime ES2097370T3 (es) | 1991-12-11 | 1992-12-07 | Un metodo para preparar acidos carboxilicos o sus esteres por escision oxidativa de acidos grasos insaturados o sus esteres. |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US5336793A (es) |
| EP (1) | EP0621861B1 (es) |
| JP (1) | JPH07502035A (es) |
| CN (1) | CN1075711A (es) |
| AT (1) | ATE148686T1 (es) |
| AU (1) | AU658957B2 (es) |
| BR (1) | BR9207023A (es) |
| CA (1) | CA2125474A1 (es) |
| DE (1) | DE69217388T2 (es) |
| DK (1) | DK0621861T3 (es) |
| ES (1) | ES2097370T3 (es) |
| FI (1) | FI106796B (es) |
| GR (1) | GR3022792T3 (es) |
| IL (1) | IL103957A0 (es) |
| IT (1) | IT1251708B (es) |
| NO (1) | NO300321B1 (es) |
| WO (1) | WO1993012064A1 (es) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1256989B (it) * | 1992-10-29 | 1995-12-27 | Novamont Spa | Procedimento per la preparazione di acidi carbossilici o loro esteri mediante scissione ossidativa di acidi grassi insaturi o loro esteri. |
| GB9313080D0 (en) * | 1993-06-25 | 1993-08-11 | Solvay Interox Ltd | Oxidative cleavage of alkenes |
| US5596111A (en) * | 1995-06-05 | 1997-01-21 | North Dakota State University | Method for preparation of carboxylic acids |
| US6414168B1 (en) | 1998-12-28 | 2002-07-02 | Caschem, Inc. | Epoxidation of ricinic compounds using a phase-transfer catalyst |
| US6051725A (en) * | 1998-12-28 | 2000-04-18 | Caschem, Inc. | Epoxidation of ricinic compounds using a phase-transfer catalyst |
| DE19922643A1 (de) | 1999-05-18 | 2000-11-23 | Bayer Ag | Herstellung von aliphatischen alpha,omega-Dicarbonsäuren |
| CN1087012C (zh) * | 1999-09-29 | 2002-07-03 | 中国科学院兰州化学物理研究所 | 清洁催化氧化合成己二酸的方法 |
| US8043273B2 (en) * | 2002-12-19 | 2011-10-25 | Kimberly-Clark Worldwide, Inc. | Disposable undergarment with a stretchable absorbent insert and method for the use thereof |
| CN100415707C (zh) * | 2004-09-17 | 2008-09-03 | 中国科学院新疆理化技术研究所 | 一种用微波反应制备壬二酸的方法 |
| ITMI20070953A1 (it) * | 2007-05-10 | 2008-11-11 | Novamont Spa | Processo di scissione catalitica di oli vegetali |
| US8513287B2 (en) | 2007-12-27 | 2013-08-20 | Eisai R&D Management Co., Ltd. | Heterocyclic ring and phosphonoxymethyl group substituted pyridine derivatives and antifungal agent containing same |
| JP6075952B2 (ja) * | 2008-12-31 | 2017-02-08 | バテル・メモリアル・インスティテュートＢａｔｔｅｌｌｅ Ｍｅｍｏｒｉａｌ Ｉｎｓｔｉｔｕｔｅ | 最初の脂肪酸の酸化的開裂と次のエステル化反応によるエステルとポリオールの製造 |
| JP5448036B2 (ja) * | 2009-02-18 | 2014-03-19 | トヨタ自動車株式会社 | カルボン酸の製造方法 |
| CN101811954B (zh) * | 2010-04-23 | 2012-12-26 | 浙江华诺化工有限公司 | 油酸催化氧化制备壬二酸的方法 |
| FR2970252B1 (fr) | 2011-01-10 | 2013-11-15 | Arkema France | Procede de production de composes nitrile-acide gras |
| FI123683B (en) * | 2011-11-28 | 2013-09-13 | Teknologian Tutkimuskeskus Vtt | Process for catalytic oxidation of a natural composition comprising unsaturated fatty acids and / or esters thereof and use of a mixture obtained therefrom to produce mono-, oligo- and / or polyesters |
| FR2984887B1 (fr) * | 2011-12-22 | 2014-01-03 | Toulouse Inst Nat Polytech | Procede de scission moleculaire oxydative d'un compose gras |
| CN110117223A (zh) * | 2018-02-05 | 2019-08-13 | 北京先锋创新科技发展有限公司 | 一种臭氧氧化法制备并分离提纯壬二酸的方法 |
| CN109467684B (zh) * | 2018-12-17 | 2020-11-24 | 南开大学 | 一种氧化蓖麻油酸聚合酯制备方法 |
| FR3100809B1 (fr) | 2019-09-16 | 2023-06-02 | Demeta | Procédé de coupure oxydante d'oléfines utilisant comme catalyseur un halooxodiperoxométallate |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3855257A (en) * | 1970-06-29 | 1974-12-17 | Procter & Gamble | Preparation of carboxylic acids by the oxidation of vicinal glycols |
| GB1324763A (en) * | 1971-03-19 | 1973-07-25 | Continental Oil Co | Phase transfer catalysis of heterogeneous reactions by quaternary salts |
| IT1200002B (it) * | 1983-04-15 | 1989-01-05 | Montedison Spa | Procedimento per la preparazione di acidi carbossilici a partire da olefine o diidrossicomposti vicinali |
| JPH0761972B2 (ja) * | 1986-10-08 | 1995-07-05 | 新日本理化株式会社 | カルボン酸の製造法 |
-
1991
- 1991-12-11 IT ITTO910963A patent/IT1251708B/it active IP Right Grant
-
1992
- 1992-12-03 IL IL92103957A patent/IL103957A0/xx unknown
- 1992-12-07 DE DE69217388T patent/DE69217388T2/de not_active Expired - Fee Related
- 1992-12-07 AT AT92924679T patent/ATE148686T1/de not_active IP Right Cessation
- 1992-12-07 ES ES92924679T patent/ES2097370T3/es not_active Expired - Lifetime
- 1992-12-07 BR BR9207023A patent/BR9207023A/pt not_active IP Right Cessation
- 1992-12-07 AU AU30856/92A patent/AU658957B2/en not_active Ceased
- 1992-12-07 EP EP92924679A patent/EP0621861B1/en not_active Expired - Lifetime
- 1992-12-07 WO PCT/EP1992/002822 patent/WO1993012064A1/en active IP Right Grant
- 1992-12-07 DK DK92924679.1T patent/DK0621861T3/da active
- 1992-12-07 JP JP5510583A patent/JPH07502035A/ja active Pending
- 1992-12-07 CA CA002125474A patent/CA2125474A1/en not_active Abandoned
- 1992-12-10 CN CN92115181A patent/CN1075711A/zh active Pending
- 1992-12-10 US US07/988,671 patent/US5336793A/en not_active Expired - Lifetime
-
1994
- 1994-06-08 FI FI942694A patent/FI106796B/fi active
- 1994-06-10 NO NO942175A patent/NO300321B1/no unknown
-
1997
- 1997-03-12 GR GR960403249T patent/GR3022792T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI106796B (fi) | 2001-04-12 |
| EP0621861B1 (en) | 1997-02-05 |
| FI942694A0 (fi) | 1994-06-08 |
| WO1993012064A1 (en) | 1993-06-24 |
| IL103957A0 (en) | 1993-05-13 |
| NO300321B1 (no) | 1997-05-12 |
| ITTO910963A0 (it) | 1991-12-11 |
| DE69217388D1 (de) | 1997-03-20 |
| DE69217388T2 (de) | 1997-05-22 |
| ATE148686T1 (de) | 1997-02-15 |
| FI942694A (fi) | 1994-06-08 |
| EP0621861A1 (en) | 1994-11-02 |
| BR9207023A (pt) | 1995-12-19 |
| NO942175D0 (no) | 1994-06-10 |
| JPH07502035A (ja) | 1995-03-02 |
| CN1075711A (zh) | 1993-09-01 |
| ITTO910963A1 (it) | 1993-06-11 |
| AU3085692A (en) | 1993-07-19 |
| GR3022792T3 (en) | 1997-06-30 |
| IT1251708B (it) | 1995-05-20 |
| DK0621861T3 (da) | 1997-07-28 |
| US5336793A (en) | 1994-08-09 |
| NO942175L (es) | 1994-06-10 |
| AU658957B2 (en) | 1995-05-04 |
| CA2125474A1 (en) | 1993-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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