ATE438607T1 - Neues herstellungsverfahren für ein 5-hydroxy-3- oxo-hexansäure-derivat - Google Patents
Neues herstellungsverfahren für ein 5-hydroxy-3- oxo-hexansäure-derivatInfo
- Publication number
- ATE438607T1 ATE438607T1 AT03772907T AT03772907T ATE438607T1 AT E438607 T1 ATE438607 T1 AT E438607T1 AT 03772907 T AT03772907 T AT 03772907T AT 03772907 T AT03772907 T AT 03772907T AT E438607 T1 ATE438607 T1 AT E438607T1
- Authority
- AT
- Austria
- Prior art keywords
- oxo
- hydroxy
- acid derivative
- production process
- new production
- Prior art date
Links
Classifications
-
- 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
- C07C67/343—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 by increase in the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
- C07C69/716—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (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 |
|---|---|---|---|
| KR20030002991 | 2003-01-16 | ||
| PCT/KR2003/002470 WO2004063132A1 (en) | 2003-01-16 | 2003-11-17 | Novel process for preparing a 5-hydroxy-3-oxo-hexanoic acid derivative |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE438607T1 true ATE438607T1 (de) | 2009-08-15 |
Family
ID=36081186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03772907T ATE438607T1 (de) | 2003-01-16 | 2003-11-17 | Neues herstellungsverfahren für ein 5-hydroxy-3- oxo-hexansäure-derivat |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7081546B2 (de) |
| EP (1) | EP1583730B1 (de) |
| JP (1) | JP4252037B2 (de) |
| KR (1) | KR100979496B1 (de) |
| CN (1) | CN100582073C (de) |
| AT (1) | ATE438607T1 (de) |
| AU (1) | AU2003279583A1 (de) |
| CA (1) | CA2512630C (de) |
| DE (1) | DE60328717D1 (de) |
| IL (1) | IL169191A (de) |
| WO (1) | WO2004063132A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100771708B1 (ko) * | 2005-12-28 | 2007-10-30 | 엘지전자 주식회사 | 센서 네트워크에서의 센서 노드 배터리 충전 장치와 그방법 |
| US7732546B2 (en) * | 2007-10-03 | 2010-06-08 | Bausch & Lomb Incorporated | Use of silylated sulfonate monomers to improve contact lens wettability |
| KR101076680B1 (ko) * | 2007-11-01 | 2011-10-26 | 한미홀딩스 주식회사 | (6ｒ)-3-헥실-4-히드록시-6-운데실-5,6-다이히드로피란-2-온의 제조방법 및 이에 사용되는 중간체 |
| KR100980379B1 (ko) * | 2008-04-02 | 2010-09-06 | 주식회사 파마코스텍 | 광학활성을 갖는 5-히드록시-3-옥소헵타노에이트 유도체의제조방법 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5278313A (en) * | 1992-03-27 | 1994-01-11 | E. R. Squibb & Sons, Inc. | Process for the preparation of 1,3-dioxane derivatives useful in the preparation of HMG-COA reductase inhibitors |
| WO2000008011A1 (en) | 1998-08-05 | 2000-02-17 | Kaneka Corporation | Process for the preparation of optically active 2-[6-(hydroxymethyl)-1,3-dioxan-4-yl]acetic acid derivatives |
| DE19857302C2 (de) * | 1998-12-14 | 2000-10-26 | Forschungszentrum Juelich Gmbh | Verfahren zur enantioselektiven Reduktion von 3,5-Dioxocarbonsäuren, deren Salze und Ester |
| USRE39333E1 (en) * | 1999-06-04 | 2006-10-10 | Kaneka Corporation | Process for the preparation of 5-hydroxy-3-oxopentanoic acid derivatives |
-
2003
- 2003-11-17 AT AT03772907T patent/ATE438607T1/de not_active IP Right Cessation
- 2003-11-17 WO PCT/KR2003/002470 patent/WO2004063132A1/en active Application Filing
- 2003-11-17 CA CA002512630A patent/CA2512630C/en not_active Expired - Fee Related
- 2003-11-17 AU AU2003279583A patent/AU2003279583A1/en not_active Abandoned
- 2003-11-17 DE DE60328717T patent/DE60328717D1/de not_active Expired - Fee Related
- 2003-11-17 CN CN200380108888A patent/CN100582073C/zh not_active Expired - Fee Related
- 2003-11-17 EP EP03772907A patent/EP1583730B1/de not_active Expired - Lifetime
- 2003-11-17 JP JP2004566329A patent/JP4252037B2/ja not_active Expired - Fee Related
- 2003-11-17 KR KR1020057010123A patent/KR100979496B1/ko not_active IP Right Cessation
- 2003-11-17 US US10/540,524 patent/US7081546B2/en not_active Expired - Fee Related
-
2005
- 2005-06-15 IL IL169191A patent/IL169191A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IL169191A (en) | 2011-03-31 |
| IL169191A0 (en) | 2009-02-11 |
| JP2006513245A (ja) | 2006-04-20 |
| EP1583730A1 (de) | 2005-10-12 |
| KR20050088299A (ko) | 2005-09-05 |
| CA2512630A1 (en) | 2004-07-29 |
| CA2512630C (en) | 2009-01-20 |
| US7081546B2 (en) | 2006-07-25 |
| CN100582073C (zh) | 2010-01-20 |
| KR100979496B1 (ko) | 2010-09-02 |
| CN1738789A (zh) | 2006-02-22 |
| EP1583730A4 (de) | 2006-08-09 |
| US20060079710A1 (en) | 2006-04-13 |
| JP4252037B2 (ja) | 2009-04-08 |
| AU2003279583A1 (en) | 2004-08-10 |
| DE60328717D1 (de) | 2009-09-17 |
| WO2004063132A1 (en) | 2004-07-29 |
| EP1583730B1 (de) | 2009-08-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |