NO20062131L - Fremgangsmate for fremstilling av (S) - eller (R)-4-halogen-3-hydroksybutyrater - Google Patents
Fremgangsmate for fremstilling av (S) - eller (R)-4-halogen-3-hydroksybutyraterInfo
- Publication number
- NO20062131L NO20062131L NO20062131A NO20062131A NO20062131L NO 20062131 L NO20062131 L NO 20062131L NO 20062131 A NO20062131 A NO 20062131A NO 20062131 A NO20062131 A NO 20062131A NO 20062131 L NO20062131 L NO 20062131L
- Authority
- NO
- Norway
- Prior art keywords
- formula
- hydroxybutyrates
- preparation
- aralkyl
- halo
- 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
- C07C67/31—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of functional groups containing oxygen only in singly bound form
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP03024865A EP1528053A1 (de) | 2003-10-31 | 2003-10-31 | Verfahren zur Herstellung von (S)- oder (R)-4-halo-3-hydroxybutyraten |
| PCT/EP2004/011971 WO2005049545A1 (en) | 2003-10-31 | 2004-10-22 | Process for the preparation of (s)- or (r)-4-halo-3-hydroxybutyrates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20062131L true NO20062131L (no) | 2006-05-30 |
Family
ID=34400493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20062131A NO20062131L (no) | 2003-10-31 | 2006-05-12 | Fremgangsmate for fremstilling av (S) - eller (R)-4-halogen-3-hydroksybutyrater |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20070078279A1 (de) |
| EP (2) | EP1528053A1 (de) |
| JP (2) | JP2007509874A (de) |
| KR (2) | KR20060095769A (de) |
| CN (1) | CN1874989B (de) |
| AU (1) | AU2004291249B2 (de) |
| BR (1) | BRPI0416133A (de) |
| CA (1) | CA2541716C (de) |
| EA (1) | EA009057B1 (de) |
| HK (1) | HK1095581A1 (de) |
| IL (1) | IL175138A (de) |
| NO (1) | NO20062131L (de) |
| NZ (1) | NZ546642A (de) |
| WO (1) | WO2005049545A1 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2672745C (en) * | 2006-12-12 | 2016-03-22 | Peter X. Wang | A process for the preparation of hexahydroisoquinolines from 1,2,3,4-tetrahydroisoquinolines |
| JP5546788B2 (ja) * | 2009-04-24 | 2014-07-09 | 高砂香料工業株式会社 | （３Ｓ）−３−ヒドロキシブタン酸−ｌ−メンチルの製造方法および冷感剤組成物 |
| JP2010254622A (ja) | 2009-04-24 | 2010-11-11 | Takasago Internatl Corp | （３Ｒ）−３−ヒドロキシブタン酸−ｌ−メンチル、その製造方法およびこれを含有する冷感剤組成物 |
| FR2952638A1 (fr) | 2009-11-17 | 2011-05-20 | Univ Strasbourg | Procede de phosphination catalytique double ou triple de composes di, tri ou tetrahalobiaryles, intermediaires employes, composes obtenus et leurs utilisations |
| EP2386536A1 (de) * | 2010-05-11 | 2011-11-16 | Lonza Ltd. | Prozess zur Hydrogenierung von Ketoestern |
| AU2017278099B2 (en) | 2016-06-07 | 2021-03-11 | Ithaca College | Medium chain fatty acid esters of beta-hydroxybutyrate and butanediol and compositions and methods for using same |
| EP3654963A4 (de) * | 2017-07-21 | 2021-04-14 | Buck Institute for Research on Aging | S-enantiomere von beta-hydroxybutyrat und butandiol sowie verfahren zu deren verwendung |
| US12037317B2 (en) | 2018-01-25 | 2024-07-16 | Buck Institute For Research On Aging | Synthesis of 3-hydroxybutyryl 3-hydroxybutyrate and related compounds |
| CN109896955A (zh) | 2019-03-26 | 2019-06-18 | 沈阳金久奇科技有限公司 | 一种β-羟基羧酸酯的制备方法 |
| DE202019105611U1 (de) | 2019-10-11 | 2019-10-30 | Shenyang Gold Jyouki Technology Co., Ltd. | beta-Hydroxycarbonsäureester, hergestellt durch eine Carbonylierungsveresterungsreaktion in einer Kohlenmonoxidatmosphäre mittels eines Co-Katalysators |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0699367B2 (ja) * | 1987-06-11 | 1994-12-07 | 高砂香料工業株式会社 | 光学活性アルコ−ルの製法 |
| JPH0678277B2 (ja) * | 1988-02-19 | 1994-10-05 | 高砂香料工業株式会社 | 光学活性アルコールおよびその誘導体の製造方法 |
| JP3148136B2 (ja) * | 1996-12-26 | 2001-03-19 | 高砂香料工業株式会社 | 新規なキラルジホスフィン化合物、その製造中間体、該ジホス フィン化合物を配位子とする遷移金属錯体並びに該錯体を含む 不斉水素化触媒 |
| JP4601779B2 (ja) * | 2000-07-25 | 2010-12-22 | 高砂香料工業株式会社 | 光学活性アルコールの製造方法 |
| FR2830254B1 (fr) * | 2001-09-28 | 2004-09-17 | Synkem | Nouvelles diphosphines, leurs complexes avec des metaux de transition et leur utilisation en synthese asymetrique |
-
2003
- 2003-10-31 EP EP03024865A patent/EP1528053A1/de not_active Withdrawn
-
2004
- 2004-10-22 KR KR1020067008041A patent/KR20060095769A/ko not_active Application Discontinuation
- 2004-10-22 EA EA200600656A patent/EA009057B1/ru not_active IP Right Cessation
- 2004-10-22 CN CN2004800320752A patent/CN1874989B/zh not_active Expired - Fee Related
- 2004-10-22 NZ NZ546642A patent/NZ546642A/en not_active IP Right Cessation
- 2004-10-22 US US10/577,385 patent/US20070078279A1/en not_active Abandoned
- 2004-10-22 CA CA2541716A patent/CA2541716C/en not_active Expired - Fee Related
- 2004-10-22 AU AU2004291249A patent/AU2004291249B2/en not_active Ceased
- 2004-10-22 KR KR1020127001614A patent/KR20120024990A/ko not_active Application Discontinuation
- 2004-10-22 BR BRPI0416133-5A patent/BRPI0416133A/pt not_active Application Discontinuation
- 2004-10-22 JP JP2006537143A patent/JP2007509874A/ja active Pending
- 2004-10-22 WO PCT/EP2004/011971 patent/WO2005049545A1/en active Application Filing
- 2004-10-22 EP EP04790763A patent/EP1682481A1/de not_active Ceased
-
2006
- 2006-04-24 IL IL175138A patent/IL175138A/en not_active IP Right Cessation
- 2006-05-12 NO NO20062131A patent/NO20062131L/no not_active Application Discontinuation
-
2007
- 2007-03-08 HK HK07102554.7A patent/HK1095581A1/xx not_active IP Right Cessation
-
2013
- 2013-02-21 JP JP2013032463A patent/JP2013144685A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IL175138A (en) | 2011-02-28 |
| NZ546642A (en) | 2008-11-28 |
| EA009057B1 (ru) | 2007-10-26 |
| KR20120024990A (ko) | 2012-03-14 |
| EP1528053A1 (de) | 2005-05-04 |
| IL175138A0 (en) | 2006-09-05 |
| CN1874989B (zh) | 2011-06-29 |
| AU2004291249A1 (en) | 2005-06-02 |
| WO2005049545A1 (en) | 2005-06-02 |
| CA2541716C (en) | 2013-01-22 |
| EP1682481A1 (de) | 2006-07-26 |
| CA2541716A1 (en) | 2005-06-02 |
| KR20060095769A (ko) | 2006-09-01 |
| US20070078279A1 (en) | 2007-04-05 |
| AU2004291249B2 (en) | 2010-07-29 |
| BRPI0416133A (pt) | 2007-01-02 |
| EA200600656A1 (ru) | 2006-10-27 |
| CN1874989A (zh) | 2006-12-06 |
| HK1095581A1 (de) | 2007-05-11 |
| JP2007509874A (ja) | 2007-04-19 |
| JP2013144685A (ja) | 2013-07-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |