DE69702925D1 - Verfahren zur herstellung von vinylestern - Google Patents
Verfahren zur herstellung von vinylesternInfo
- Publication number
- DE69702925D1 DE69702925D1 DE69702925T DE69702925T DE69702925D1 DE 69702925 D1 DE69702925 D1 DE 69702925D1 DE 69702925 T DE69702925 T DE 69702925T DE 69702925 T DE69702925 T DE 69702925T DE 69702925 D1 DE69702925 D1 DE 69702925D1
- Authority
- DE
- Germany
- Prior art keywords
- vinylesters
- acetylene
- range
- carboxylic acids
- vinyl esters
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Micromachines (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP96202874 | 1996-10-15 | ||
| PCT/EP1997/005765 WO1998016494A1 (en) | 1996-10-15 | 1997-10-14 | A process for the preparation of vinylesters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69702925D1 true DE69702925D1 (de) | 2000-09-28 |
| DE69702925T2 DE69702925T2 (de) | 2001-03-15 |
Family
ID=8224497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69702925T Expired - Lifetime DE69702925T2 (de) | 1996-10-15 | 1997-10-14 | Verfahren zur herstellung von vinylestern |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6307095B1 (de) |
| EP (1) | EP0934245B1 (de) |
| JP (1) | JP2001501961A (de) |
| KR (1) | KR100531719B1 (de) |
| CN (1) | CN1125024C (de) |
| AT (1) | ATE195717T1 (de) |
| CA (1) | CA2268275A1 (de) |
| DE (1) | DE69702925T2 (de) |
| DK (1) | DK0934245T3 (de) |
| ES (1) | ES2150761T3 (de) |
| ID (1) | ID22148A (de) |
| MY (1) | MY130983A (de) |
| TW (1) | TW375608B (de) |
| WO (1) | WO1998016494A1 (de) |
| ZA (1) | ZA979132B (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19925385A1 (de) | 1999-06-02 | 2000-12-07 | Oxeno Olefinchemie Gmbh | Verfahren zur katalytischen Durchführung von Mehrphasenreaktionen, insbesondere Vinylierungen von Carbonsäuren |
| EP1281700A1 (de) | 2001-07-31 | 2003-02-05 | Resolution Research Nederland B.V. | Herstellungsverfahren für alpha-alpha-verzweigte Alkancarbonsäure, aus denen weichere Estern ableitbar sind |
| DE102004011081A1 (de) * | 2004-03-06 | 2005-09-22 | Oxeno Olefinchemie Gmbh | Verfahren zur Herstellung von tertiären Carbonsäuren |
| WO2012174729A1 (en) * | 2011-06-24 | 2012-12-27 | The Southwest Research & Design Institute Of Chemical Industry | Process for preparing vinyl esters of tertiary carboxylic acids |
| DE102012014396B4 (de) * | 2012-07-13 | 2018-01-11 | Oxea Gmbh | Verfahren zur Herstellung eines Vinylestergemisches aus einem Gemisch stellungsisomerer aliphatischer Isononansäuren ausgehend von 2-Ethylhexanol |
| DE102015216373A1 (de) * | 2015-08-27 | 2017-03-02 | Wacker Chemie Ag | Verfahren zur katalytischen Umvinylierung von Carbonsäuren |
| JP7343044B2 (ja) * | 2020-03-31 | 2023-09-12 | 三菱ケミカル株式会社 | 触媒、イソブチレンの製造方法、メタクリル酸の製造方法及びメタクリル酸メチルの製造方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2932663A (en) * | 1960-04-12 | Process and catalyst for the prepara- | ||
| GB998648A (en) | 1962-07-10 | 1965-07-21 | Shell Int Research | Process for the preparation of vinyl esters |
| DE1206400B (de) | 1963-04-17 | 1965-12-09 | Basf Ag | Verfahren zur Herstellung von Zink- oder Cadmiumkatalysatoren auf poroesen Traegern |
| US3287402A (en) | 1964-05-25 | 1966-11-22 | Mobil Oil Corp | Synthesis of vinyl esters in the presence of a crystalline aluminosilicate catalyst |
| GB1125055A (en) | 1967-04-27 | 1968-08-28 | Shell Int Research | Improvements in or relating to the preparation of vinyl esters |
| US3634496A (en) | 1967-09-07 | 1972-01-11 | Naoya Kominami | Process for producing vinyl acetate |
| DE3030044A1 (de) | 1980-08-08 | 1982-03-11 | EC Erdölchemie GmbH, 5000 Köln | Verfahren zur herstellung von vinylestern |
| US4488996A (en) | 1982-09-29 | 1984-12-18 | The United States Of America As Represented By The Secretary Of Agriculture | Rapid production of ispropenyl esters |
-
1997
- 1997-10-13 MY MYPI97004806A patent/MY130983A/en unknown
- 1997-10-13 ZA ZA979132A patent/ZA979132B/xx unknown
- 1997-10-14 CN CN97198446A patent/CN1125024C/zh not_active Expired - Lifetime
- 1997-10-14 EP EP97910450A patent/EP0934245B1/de not_active Expired - Lifetime
- 1997-10-14 DK DK97910450T patent/DK0934245T3/da active
- 1997-10-14 JP JP10518036A patent/JP2001501961A/ja active Pending
- 1997-10-14 ES ES97910450T patent/ES2150761T3/es not_active Expired - Lifetime
- 1997-10-14 DE DE69702925T patent/DE69702925T2/de not_active Expired - Lifetime
- 1997-10-14 WO PCT/EP1997/005765 patent/WO1998016494A1/en active IP Right Grant
- 1997-10-14 CA CA002268275A patent/CA2268275A1/en not_active Abandoned
- 1997-10-14 ID IDW990177A patent/ID22148A/id unknown
- 1997-10-14 AT AT97910450T patent/ATE195717T1/de not_active IP Right Cessation
- 1997-10-14 KR KR10-1999-7003158A patent/KR100531719B1/ko active IP Right Grant
- 1997-10-15 US US08/950,427 patent/US6307095B1/en not_active Expired - Lifetime
- 1997-10-21 TW TW086115511A patent/TW375608B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| US6307095B1 (en) | 2001-10-23 |
| ID22148A (id) | 1999-09-09 |
| EP0934245B1 (de) | 2000-08-23 |
| TW375608B (en) | 1999-12-01 |
| WO1998016494A1 (en) | 1998-04-23 |
| KR100531719B1 (ko) | 2005-11-29 |
| KR20000049083A (ko) | 2000-07-25 |
| EP0934245A1 (de) | 1999-08-11 |
| DE69702925T2 (de) | 2001-03-15 |
| DK0934245T3 (da) | 2000-11-20 |
| ES2150761T3 (es) | 2000-12-01 |
| ATE195717T1 (de) | 2000-09-15 |
| CN1125024C (zh) | 2003-10-22 |
| JP2001501961A (ja) | 2001-02-13 |
| MY130983A (en) | 2007-07-31 |
| CN1232445A (zh) | 1999-10-20 |
| CA2268275A1 (en) | 1998-04-23 |
| ZA979132B (en) | 1998-07-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| HUP9904348A2 (hu) | Javított eljárás (S)-3,4-dihidroxi-vajsav védett észtereknek szintézisére | |
| CA1167464A (en) | Process for producing threo-3-amino-2-hydroxybutanoyl- aminoacetic acids, as well as novel intermediates therefor and process for producing them | |
| NZ336011A (en) | Process for producing beta-hydroxyalkylamides and their use as cross-linkers in surface coatings | |
| KR960034176A (ko) | ε-카프로락탐 및 ε-카프로락탐 전구체의 제조방법 | |
| JPS57197245A (en) | Tetrakis(3-(3,5-dibutyl-4-hydroxyphenyl) propionyloxymethyl)methane | |
| ATE543793T1 (de) | Verfahren zur herstellung von benzoesäureestern | |
| KR850008179A (ko) | 합성수지용 경화성분의 제조방법 | |
| DE69702925D1 (de) | Verfahren zur herstellung von vinylestern | |
| DE3689911D1 (de) | Enantioselektives Verfahren zur Herstellung von 1-beta-Methylcarbapenem-Antibiotikumzwischenprodukten. | |
| ATE133160T1 (de) | Verfahren zur herstellung von einer alpha- aminosäure, und dem entsprechenden ester und amid | |
| ES2158321T3 (es) | Metodos para purificar un gas inerte y para preparar esteres de alquilo inferior. | |
| DE3460015D1 (en) | Process for the preparation of derivatives of cyclohexane dione | |
| DE59902731D1 (de) | Verfahren zur Herstellung von höheren ungesättigten Ketonen | |
| Mukaiyama et al. | A novel and useful method for the preparation of methyl esters from dimethyl acetals | |
| ES476885A1 (es) | Procedimiento de preparacion de esteres etilicos de acidos -carboxilicos. | |
| JPS63188650A (ja) | メタクリル酸エステルの製造方法 | |
| ES483368A1 (es) | Procedimiento para la obtencion de esteres de glicidilo de acido fumarico | |
| JPS55135593A (en) | Preparation of dicarboxylic acid | |
| KR940002216A (ko) | 2-((2,6-디클로로페닐)아미노)페닐아세톡시아세트산의 제조방법 | |
| ATE162182T1 (de) | Verfahren zur herstellung von alpha- hydroximinophenylacetonitril | |
| ATE142637T1 (de) | Neues verfahren zur herstellung von 20-oxo, 17- alpha, 21-dihydroxy derivaten von pregnan und neue zwischenprodukte dafür | |
| ATE271535T1 (de) | Verfahren zum herstellen eines gasgemischs eines niedrigen olefins und einer niedrigaliphatischen carbonsäure, und verfahren zur herstellung von niedrigaliphatischem ester aus diesem gasgemisch | |
| JPS5723628A (en) | Preparation of polyester | |
| TH17067A (th) | "สารประกอบ โพรพิลีนไกลคอน โมโนอัลคิล อีเธอร์ เอสเทอร์ และกรรมวิธีสำหรับการเตรียมสารประกอบเหล่านี้" | |
| DE69906009D1 (de) | Verfahren zur Herstellung von 2-Alkyliden-4-Bromacetessigsäureestern |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8328 | Change in the person/name/address of the agent |
Representative=s name: JUNG, SCHIRDEWAHN, GRUENBERG, SCHNEIDER PATENTANWAELTE |
|
| 8328 | Change in the person/name/address of the agent |
Representative=s name: ADVOTEC. PATENT- UND RECHTSANWAELTE, 80538 MUENCHE |