DK2451764T3 - Method for producing alkenoner - Google Patents
Method for producing alkenoner Download PDFInfo
- Publication number
- DK2451764T3 DK2451764T3 DK10730167.3T DK10730167T DK2451764T3 DK 2451764 T3 DK2451764 T3 DK 2451764T3 DK 10730167 T DK10730167 T DK 10730167T DK 2451764 T3 DK2451764 T3 DK 2451764T3
- Authority
- DK
- Denmark
- Prior art keywords
- thermolysis
- alkenone
- temperature
- carried out
- reaction
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 16
- 238000001149 thermolysis Methods 0.000 claims description 59
- 238000006243 chemical reaction Methods 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 31
- 239000002243 precursor Substances 0.000 claims description 26
- -1 carboxylic acid halide Chemical class 0.000 claims description 17
- PNQBEPDZQUOCNY-UHFFFAOYSA-N trifluoroacetyl chloride Chemical group FC(F)(F)C(Cl)=O PNQBEPDZQUOCNY-UHFFFAOYSA-N 0.000 claims description 14
- 239000012433 hydrogen halide Substances 0.000 claims description 11
- 229910000039 hydrogen halide Inorganic materials 0.000 claims description 11
- 239000011261 inert gas Substances 0.000 claims description 11
- 238000011282 treatment Methods 0.000 claims description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 9
- 239000007789 gas Substances 0.000 claims description 8
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 7
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 7
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 7
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 claims description 6
- 125000001153 fluoro group Chemical group F* 0.000 claims description 4
- 150000004820 halides Chemical class 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 125000005843 halogen group Chemical group 0.000 claims description 3
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 claims description 2
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 2
- 125000003107 substituted aryl group Chemical group 0.000 claims description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- 125000001246 bromo group Chemical group Br* 0.000 claims 1
- 238000004064 recycling Methods 0.000 claims 1
- YKYIFUROKBDHCY-UHFFFAOYSA-N 4-ethoxy-1,1,1-trifluorobut-3-en-2-one Chemical compound CCOC=CC(=O)C(F)(F)F YKYIFUROKBDHCY-UHFFFAOYSA-N 0.000 description 25
- FJKIXWOMBXYWOQ-UHFFFAOYSA-N ethenoxyethane Chemical compound CCOC=C FJKIXWOMBXYWOQ-UHFFFAOYSA-N 0.000 description 24
- 239000007788 liquid Substances 0.000 description 20
- 238000010438 heat treatment Methods 0.000 description 9
- 239000012429 reaction media Substances 0.000 description 9
- 238000004821 distillation Methods 0.000 description 8
- 239000000047 product Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- 229960000834 vinyl ether Drugs 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 229910052731 fluorine Inorganic materials 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 239000000460 chlorine Chemical group 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- 239000002516 radical scavenger Substances 0.000 description 3
- DYLIWHYUXAJDOJ-OWOJBTEDSA-N (e)-4-(6-aminopurin-9-yl)but-2-en-1-ol Chemical compound NC1=NC=NC2=C1N=CN2C\C=C\CO DYLIWHYUXAJDOJ-OWOJBTEDSA-N 0.000 description 2
- KURKJXZWCPWPFX-UHFFFAOYSA-N 2,2-difluoroacetyl chloride Chemical group FC(F)C(Cl)=O KURKJXZWCPWPFX-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 238000004508 fractional distillation Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000006077 hetero Diels-Alder cycloaddition reaction Methods 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- VKNLVLNOHCTKII-ONEGZZNKSA-N (e)-1,1,1-trichloro-4-ethoxybut-3-en-2-one Chemical compound CCO\C=C\C(=O)C(Cl)(Cl)Cl VKNLVLNOHCTKII-ONEGZZNKSA-N 0.000 description 1
- MWHMEWYPSWVWLN-UHFFFAOYSA-N 1-chloro-1-ethoxy-4,4,4-trifluorobutan-2-one Chemical compound CCOC(Cl)C(=O)CC(F)(F)F MWHMEWYPSWVWLN-UHFFFAOYSA-N 0.000 description 1
- DCEPGADSNJKOJK-UHFFFAOYSA-N 2,2,2-trifluoroacetyl fluoride Chemical group FC(=O)C(F)(F)F DCEPGADSNJKOJK-UHFFFAOYSA-N 0.000 description 1
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
- AZPWOLJQERBBBM-UHFFFAOYSA-N 2-chloro-2,2-difluoroacetyl chloride Chemical group FC(F)(Cl)C(Cl)=O AZPWOLJQERBBBM-UHFFFAOYSA-N 0.000 description 1
- GETLJJKPKIDEIZ-UHFFFAOYSA-N 4,4,4-trifluoro-3-oxobutanoyl fluoride Chemical group FC(=O)CC(=O)C(F)(F)F GETLJJKPKIDEIZ-UHFFFAOYSA-N 0.000 description 1
- KGQQKBSALJNKEH-UHFFFAOYSA-N 4-ethoxy-1,1-difluorobut-3-en-2-one Chemical compound CCOC=CC(=O)C(F)F KGQQKBSALJNKEH-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Chemical group 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229960004424 carbon dioxide Drugs 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000005911 haloform reaction Methods 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- SNVLJLYUUXKWOJ-UHFFFAOYSA-N methylidenecarbene Chemical compound C=[C] SNVLJLYUUXKWOJ-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 1
- DTQVDTLACAAQTR-UHFFFAOYSA-N trifluoroacetic acid Substances OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 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
- C07C45/61—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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
- C07C233/09—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to carbon atoms of an acyclic unsaturated carbon skeleton
-
- 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
- C07C45/62—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 hydrogenation of carbon-to-carbon double or triple bonds
-
- 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
- C07C45/67—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 isomerisation; by change of size of the carbon skeleton
- C07C45/673—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 isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
- C07C45/676—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 isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton by elimination of carboxyl groups
-
- 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
- C07C45/67—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 isomerisation; by change of size of the carbon skeleton
- C07C45/68—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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
-
- 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
- C07C45/67—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 isomerisation; by change of size of the carbon skeleton
- C07C45/68—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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/72—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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
- C07C45/74—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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2009/058525 WO2010000871A2 (en) | 2008-07-04 | 2009-07-06 | Process for the manufacture of alkenones |
| EP10150276 | 2010-01-07 | ||
| PCT/EP2010/059556 WO2011003860A1 (en) | 2009-07-06 | 2010-07-05 | Process for the manufacture of alkenones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2451764T3 true DK2451764T3 (en) | 2016-03-29 |
Family
ID=42244528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK10730167.3T DK2451764T3 (en) | 2009-07-06 | 2010-07-05 | Method for producing alkenoner |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US8440865B2 (enExample) |
| EP (1) | EP2451764B1 (enExample) |
| JP (2) | JP2012532184A (enExample) |
| KR (1) | KR101782175B1 (enExample) |
| CN (1) | CN102471200B (enExample) |
| AU (1) | AU2010270363B2 (enExample) |
| BR (1) | BR112012000258A2 (enExample) |
| CA (1) | CA2765374C (enExample) |
| DK (1) | DK2451764T3 (enExample) |
| ES (1) | ES2565332T3 (enExample) |
| IL (1) | IL216942A (enExample) |
| MX (1) | MX2012000382A (enExample) |
| PL (1) | PL2451764T3 (enExample) |
| WO (1) | WO2011003860A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2181087B1 (en) | 2007-08-16 | 2015-10-14 | Solvay Sa | Process for the preparation of esters of 4-fluorosubstituted 3-oxo-alcanoic acids |
| 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 |
| US8957254B2 (en) | 2009-07-06 | 2015-02-17 | Solvay Sa | Process for chemical synthesis from an alkenone made from a halogenated precursor |
| PL2451763T3 (pl) | 2009-07-06 | 2015-08-31 | Solvay | Sposób wytwarzania halogenowanych prekursorów alkenonów w obecności rozpuszczalnika |
| 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 |
| EP2987782A1 (en) | 2014-08-22 | 2016-02-24 | Solvay SA | Distillation process comprising at least two distillation steps to obtain purified halogenated carboxylic acid halide, and use of the purified halogenated carboxylic acid halide |
| CN107001231A (zh) | 2014-11-17 | 2017-08-01 | 索尔维公司 | 包括至少两个蒸馏步骤以获得纯化的卤化的羧酸卤化物的蒸馏方法、以及该纯化的卤化的羧酸卤化物的用途 |
Family Cites Families (9)
| 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. |
| AU2003206803A1 (en) | 2002-02-08 | 2003-09-02 | Solvay Fluor Und Derivate Gmbh | Production of alkenones |
| KR20020070914A (ko) | 2002-07-29 | 2002-09-11 | 배은우 | 색표와 추를 이용한 색채선별방법 및 그 방법을 이용한색채치료 보조기구 |
| DE10325715A1 (de) * | 2003-06-06 | 2004-12-23 | Solvay Fluor Und Derivate Gmbh | Vereinfachte Herstellung von Alkenonen |
| KR100882312B1 (ko) | 2005-11-17 | 2009-02-10 | 주식회사 엘지화학 | 1,2-디클로로에탄의 열분해에 의한 염화비닐의 제조장치 및이를 이용한 염화비닐의 제조방법 |
| 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 |
| WO2010003768A1 (de) | 2008-06-16 | 2010-01-14 | Rhein Chemie Rheinau Gmbh | Protonenleitfähigkeitverleihendes material |
| CH699078A1 (de) | 2008-07-02 | 2010-01-15 | Kistler Holding Ag | Zündkerze im Grundaufbau mit Drucksensor. |
| CN102137795B (zh) | 2009-06-29 | 2013-03-06 | Tts工具技术系统股份两合公司 | 堆叠的容器相互锁止的堆叠式容器装置 |
-
2010
- 2010-07-05 US US12/999,750 patent/US8440865B2/en active Active
- 2010-07-05 WO PCT/EP2010/059556 patent/WO2011003860A1/en not_active Ceased
- 2010-07-05 JP JP2012518945A patent/JP2012532184A/ja not_active Withdrawn
- 2010-07-05 ES ES10730167.3T patent/ES2565332T3/es active Active
- 2010-07-05 PL PL10730167T patent/PL2451764T3/pl unknown
- 2010-07-05 CA CA2765374A patent/CA2765374C/en not_active Expired - Fee Related
- 2010-07-05 DK DK10730167.3T patent/DK2451764T3/en active
- 2010-07-05 KR KR1020127003112A patent/KR101782175B1/ko active Active
- 2010-07-05 MX MX2012000382A patent/MX2012000382A/es active IP Right Grant
- 2010-07-05 BR BR112012000258A patent/BR112012000258A2/pt not_active IP Right Cessation
- 2010-07-05 EP EP10730167.3A patent/EP2451764B1/en active Active
- 2010-07-05 CN CN201080030107.0A patent/CN102471200B/zh active Active
- 2010-07-05 AU AU2010270363A patent/AU2010270363B2/en not_active Ceased
-
2011
- 2011-12-13 IL IL216942A patent/IL216942A/en not_active IP Right Cessation
-
2018
- 2018-08-03 JP JP2018146634A patent/JP2018168199A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA2765374A1 (en) | 2011-01-13 |
| US8440865B2 (en) | 2013-05-14 |
| ES2565332T3 (es) | 2016-04-04 |
| IL216942A0 (en) | 2012-02-29 |
| KR101782175B1 (ko) | 2017-09-26 |
| WO2011003860A1 (en) | 2011-01-13 |
| CN102471200A (zh) | 2012-05-23 |
| CN102471200B (zh) | 2015-07-08 |
| AU2010270363B2 (en) | 2016-07-07 |
| AU2010270363A1 (en) | 2012-02-02 |
| IL216942A (en) | 2015-02-26 |
| CA2765374C (en) | 2018-01-02 |
| JP2012532184A (ja) | 2012-12-13 |
| MX2012000382A (es) | 2012-03-07 |
| US20120116127A1 (en) | 2012-05-10 |
| EP2451764A1 (en) | 2012-05-16 |
| KR20120037002A (ko) | 2012-04-18 |
| JP2018168199A (ja) | 2018-11-01 |
| EP2451764B1 (en) | 2016-01-13 |
| BR112012000258A2 (pt) | 2016-02-16 |
| PL2451764T3 (pl) | 2016-06-30 |
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| DK2451764T3 (en) | Method for producing alkenoner | |
| DK2310350T3 (en) | PROCEDURE FOR THE PREPARATION OF ALKENONES | |
| DK2451765T3 (en) | PROCEDURE FOR THE PREPARATION OF HALOGENED PRECURSORS OF ALKENONES UNDER SPECIFIC CONDITIONS | |
| EP2451763B1 (en) | Process for the manufacture of halogenated precursors of alkenones in the presence of a solvent | |
| AU2010270357B2 (en) | Process for the manufacture of halogenated precursors of alkenones in the presence of a solvent |