ATE361268T1 - Trennung von diastereoisomeren - Google Patents
Trennung von diastereoisomerenInfo
- Publication number
- ATE361268T1 ATE361268T1 AT02796762T AT02796762T ATE361268T1 AT E361268 T1 ATE361268 T1 AT E361268T1 AT 02796762 T AT02796762 T AT 02796762T AT 02796762 T AT02796762 T AT 02796762T AT E361268 T1 ATE361268 T1 AT E361268T1
- Authority
- AT
- Austria
- Prior art keywords
- mixture
- liquid
- diastereoisomers
- components
- starting mixture
- Prior art date
Links
- 238000000926 separation method Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 abstract 6
- 239000007788 liquid Substances 0.000 abstract 5
- 238000000034 method Methods 0.000 abstract 4
- 239000002841 Lewis acid Substances 0.000 abstract 2
- -1 Lewis acid compound Chemical class 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 150000007517 lewis acids Chemical class 0.000 abstract 1
- 238000000053 physical method Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B57/00—Separation of optically-active compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP01205252 | 2001-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE361268T1 true ATE361268T1 (de) | 2007-05-15 |
Family
ID=8181566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02796762T ATE361268T1 (de) | 2001-12-24 | 2002-12-20 | Trennung von diastereoisomeren |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7067690B2 (https=) |
| EP (1) | EP1458661B1 (https=) |
| JP (1) | JP4485797B2 (https=) |
| CN (1) | CN100390111C (https=) |
| AT (1) | ATE361268T1 (https=) |
| DE (1) | DE60219953T2 (https=) |
| WO (1) | WO2003055831A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL374508A1 (en) | 2002-08-01 | 2005-10-31 | Basell Poliolefine Italia S.P.A. | Highly stereoregular polypropylene with improved properties |
| JP2011506718A (ja) * | 2007-12-20 | 2011-03-03 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | 改良された特性を有する高立体規則性ポリプロピレン |
| CN116178152A (zh) * | 2022-11-17 | 2023-05-30 | 河南科弘生物科技有限公司 | 一种2，3-二仲丁烯琥珀酸二乙酯的制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1216190A (en) | 1967-05-15 | 1970-12-16 | Ici Ltd | Resolution of enantiomorphic compounds |
| AU5575898A (en) | 1997-01-24 | 1998-08-18 | Kissei Pharmaceutical Co. Ltd. | Process for producing optically active benzylsuccinic acid and intermediate therefor |
| IT1302029B1 (it) | 1998-08-19 | 2000-07-20 | Montech Usa Inc | Processo per produrre composizioni polimeriche eterofasiche ecomposizioni cosi' ottenute |
-
2002
- 2002-12-20 US US10/499,273 patent/US7067690B2/en not_active Expired - Lifetime
- 2002-12-20 WO PCT/EP2002/014875 patent/WO2003055831A1/en not_active Ceased
- 2002-12-20 CN CNB028259750A patent/CN100390111C/zh not_active Expired - Fee Related
- 2002-12-20 EP EP02796762A patent/EP1458661B1/en not_active Expired - Lifetime
- 2002-12-20 AT AT02796762T patent/ATE361268T1/de not_active IP Right Cessation
- 2002-12-20 JP JP2003556367A patent/JP4485797B2/ja not_active Expired - Fee Related
- 2002-12-20 DE DE60219953T patent/DE60219953T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1458661B1 (en) | 2007-05-02 |
| CN1608041A (zh) | 2005-04-20 |
| CN100390111C (zh) | 2008-05-28 |
| JP4485797B2 (ja) | 2010-06-23 |
| DE60219953T2 (de) | 2008-01-17 |
| US7067690B2 (en) | 2006-06-27 |
| DE60219953D1 (de) | 2007-06-14 |
| EP1458661A1 (en) | 2004-09-22 |
| WO2003055831A1 (en) | 2003-07-10 |
| JP2005513150A (ja) | 2005-05-12 |
| US20050171379A1 (en) | 2005-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |