DK1644306T3 - Fremgangsmåde til fremstilling af alkenonethere - Google Patents
Fremgangsmåde til fremstilling af alkenonethereInfo
- Publication number
- DK1644306T3 DK1644306T3 DK04739287.3T DK04739287T DK1644306T3 DK 1644306 T3 DK1644306 T3 DK 1644306T3 DK 04739287 T DK04739287 T DK 04739287T DK 1644306 T3 DK1644306 T3 DK 1644306T3
- Authority
- DK
- Denmark
- Prior art keywords
- alkenone
- preparation
- ethers
- alkenone ethers
- stabilizer
- Prior art date
Links
- 150000002170 ethers Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 abstract 1
- -1 carboxylic acid halide Chemical class 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 229910000039 hydrogen halide Inorganic materials 0.000 abstract 1
- 239000012433 hydrogen halide Substances 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
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
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/455—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation with carboxylic acids or their derivatives
-
- 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
- C07C45/41—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenolysis or reduction of carboxylic groups or functional derivatives thereof
-
- 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
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/65—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10325715A DE10325715A1 (de) | 2003-06-06 | 2003-06-06 | Vereinfachte Herstellung von Alkenonen |
| PCT/EP2004/005466 WO2004108647A2 (de) | 2003-06-06 | 2004-05-21 | Verfahren zur herstellung von alkenonethern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK1644306T3 true DK1644306T3 (da) | 2011-11-21 |
Family
ID=33482641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK04739287.3T DK1644306T3 (da) | 2003-06-06 | 2004-05-21 | Fremgangsmåde til fremstilling af alkenonethere |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7405328B2 (enExample) |
| EP (1) | EP1644306B2 (enExample) |
| JP (1) | JP4921964B2 (enExample) |
| CN (1) | CN100471830C (enExample) |
| AT (1) | ATE518821T1 (enExample) |
| DE (1) | DE10325715A1 (enExample) |
| DK (1) | DK1644306T3 (enExample) |
| ES (1) | ES2370173T3 (enExample) |
| PL (1) | PL1644306T3 (enExample) |
| PT (1) | PT1644306E (enExample) |
| WO (1) | WO2004108647A2 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2152654B1 (en) * | 2007-06-29 | 2011-08-10 | Dow AgroSciences LLC | 4-chloro-4-alkoxy-1,1,1-trifluoro-2-butanones, their preparation and their use in preparing 4-alkoxy-1,1,1-trifluoro-3-buten-2-ones |
| EP2181087B1 (en) | 2007-08-16 | 2015-10-14 | Solvay Sa | Process for the preparation of esters of 4-fluorosubstituted 3-oxo-alcanoic acids |
| AU2009265035B2 (en) * | 2008-07-01 | 2011-12-22 | Corteva Agriscience Llc | Improved process for the preparation of 2-Trifluoromethyl-5-(1-substituted)alkylpyridines |
| DK2310350T3 (en) | 2008-07-04 | 2017-12-11 | Solvay | PROCEDURE FOR THE PREPARATION OF ALKENONES |
| KR20160131129A (ko) | 2008-09-30 | 2016-11-15 | 솔베이(소시에떼아노님) | 할로겐화 환형 화합물의 합성 방법 |
| GB0903749D0 (en) | 2009-03-04 | 2009-04-15 | Syngenta Participations Ag | Chemical process |
| US8440865B2 (en) * | 2009-07-06 | 2013-05-14 | Solvay Sa | Process for the manufacture of alkenones |
| PL2451763T3 (pl) * | 2009-07-06 | 2015-08-31 | Solvay | Sposób wytwarzania halogenowanych prekursorów alkenonów w obecności rozpuszczalnika |
| US8957254B2 (en) | 2009-07-06 | 2015-02-17 | Solvay Sa | Process for chemical synthesis from an alkenone made from a halogenated precursor |
| BR112012000279A2 (pt) * | 2009-07-06 | 2016-02-23 | Solvay | processos para preparar e para fabricar um precursor halogenado de uma alquenona, e para preparar uma alquenona |
| WO2012025548A1 (en) | 2010-08-27 | 2012-03-01 | Solvay Sa | Process for the preparation of alkenones |
| EP2607343A1 (en) * | 2011-12-22 | 2013-06-26 | Solvay Sa | Process for the manufacture of halogenated precursors of alkenones and of alkenones |
| CN104583167B (zh) * | 2012-08-22 | 2017-09-19 | 索尔维公司 | 用于制备烯酮的方法 |
| WO2015011728A1 (en) | 2013-07-26 | 2015-01-29 | Srf Limited | Method for producing alkenone ethers |
| WO2016079122A1 (en) | 2014-11-17 | 2016-05-26 | Solvay Sa | A method for producing a chemical compound and apparatus therefor |
| CN108884051A (zh) | 2016-01-28 | 2018-11-23 | 索尔维公司 | 卤素取代的二酮化合物、吡唑化合物及用于制造吡唑化合物的方法 |
| EP3199522A1 (en) | 2016-02-01 | 2017-08-02 | Solvay SA | Aminothioate derivatives, production thereof and use |
| EP3246313A1 (en) | 2016-05-19 | 2017-11-22 | Solvay Sa | Process for the manufacture of 2-substituted-5-(1-methylthio)alkylpyridines |
| WO2019043238A1 (en) | 2017-09-04 | 2019-03-07 | Solvay Sa | PROCESS AND INTERMEDIARY FOR MANUFACTURING DIFLUOROACETYL CHLORIDE |
| EP3605700A1 (en) | 2018-07-31 | 2020-02-05 | Solvay Sa | New components for electrolyte compositions |
| EP3605699A1 (en) | 2018-07-31 | 2020-02-05 | Solvay Sa | New components for electrolyte compositions |
| WO2020025499A1 (en) | 2018-07-31 | 2020-02-06 | Solvay Sa | New components for electrolyte compositions |
| EP3605698A1 (en) | 2018-07-31 | 2020-02-05 | Solvay Sa | New components for electrolyte compositions |
| EP3632855A1 (en) | 2018-10-02 | 2020-04-08 | Solvay Sa | A method for providing aqueous compositions with reduced content of organic fluorinated compounds |
| CN112979443A (zh) * | 2019-12-13 | 2021-06-18 | 浙江蓝天环保高科技股份有限公司 | 一种三氟甲基丁烯酮类衍生物的连续制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2332037T3 (es) | 1995-05-26 | 2010-01-25 | Ishihara Sangyo Kaisha, Ltd. | Procedimiento para la produccion de 1,1,1-trifluoro-3-buten-2-ona sustituidos. |
| JP3843152B2 (ja) * | 1995-08-08 | 2006-11-08 | 石原産業株式会社 | ４−アルコキシ−１，１，１−トリフルオロ−３−ブテン−２−オンの製造方法 |
| JP3463876B2 (ja) * | 2000-10-23 | 2003-11-05 | 株式会社日本触媒 | ビニルエーテル基含有（メタ）アクリル酸エステル組成物及びその製造方法 |
| WO2003006407A1 (en) * | 2001-07-13 | 2003-01-23 | Kyowa Yuka Co., Ltd. | Process for producing ether compound |
-
2003
- 2003-06-06 DE DE10325715A patent/DE10325715A1/de not_active Withdrawn
-
2004
- 2004-05-21 CN CNB2004800157163A patent/CN100471830C/zh not_active Expired - Lifetime
- 2004-05-21 PL PL04739287T patent/PL1644306T3/pl unknown
- 2004-05-21 JP JP2006508186A patent/JP4921964B2/ja not_active Expired - Fee Related
- 2004-05-21 ES ES04739287T patent/ES2370173T3/es not_active Expired - Lifetime
- 2004-05-21 AT AT04739287T patent/ATE518821T1/de active
- 2004-05-21 PT PT04739287T patent/PT1644306E/pt unknown
- 2004-05-21 EP EP04739287.3A patent/EP1644306B2/de not_active Expired - Lifetime
- 2004-05-21 WO PCT/EP2004/005466 patent/WO2004108647A2/de not_active Ceased
- 2004-05-21 DK DK04739287.3T patent/DK1644306T3/da active
-
2005
- 2005-12-06 US US11/294,371 patent/US7405328B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1644306B1 (de) | 2011-08-03 |
| DE10325715A1 (de) | 2004-12-23 |
| PL1644306T3 (pl) | 2011-12-30 |
| WO2004108647A2 (de) | 2004-12-16 |
| WO2004108647A3 (de) | 2005-02-24 |
| ES2370173T3 (es) | 2011-12-13 |
| ATE518821T1 (de) | 2011-08-15 |
| EP1644306B2 (de) | 2019-12-25 |
| US20060084813A1 (en) | 2006-04-20 |
| US7405328B2 (en) | 2008-07-29 |
| CN1832911A (zh) | 2006-09-13 |
| CN100471830C (zh) | 2009-03-25 |
| JP4921964B2 (ja) | 2012-04-25 |
| PT1644306E (pt) | 2011-10-19 |
| JP2006527170A (ja) | 2006-11-30 |
| EP1644306A2 (de) | 2006-04-12 |
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