ATE476409T1 - Verfahren zur herstellung von optisch aktiver carbonsäure - Google Patents
Verfahren zur herstellung von optisch aktiver carbonsäureInfo
- Publication number
- ATE476409T1 ATE476409T1 AT03743568T AT03743568T ATE476409T1 AT E476409 T1 ATE476409 T1 AT E476409T1 AT 03743568 T AT03743568 T AT 03743568T AT 03743568 T AT03743568 T AT 03743568T AT E476409 T1 ATE476409 T1 AT E476409T1
- Authority
- AT
- Austria
- Prior art keywords
- optically active
- dimethylcyclopropanecarboxylic acid
- carboxylic acid
- ammonium salt
- optically
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 title 1
- BFNMOMYTTGHNGJ-UHFFFAOYSA-N 2,2-dimethylcyclopropane-1-carboxylic acid Chemical compound CC1(C)CC1C(O)=O BFNMOMYTTGHNGJ-UHFFFAOYSA-N 0.000 abstract 6
- 150000003863 ammonium salts Chemical class 0.000 abstract 3
- 230000003287 optical effect Effects 0.000 abstract 3
- BFNMOMYTTGHNGJ-SCSAIBSYSA-N (1s)-2,2-dimethylcyclopropane-1-carboxylic acid Chemical compound CC1(C)C[C@@H]1C(O)=O BFNMOMYTTGHNGJ-SCSAIBSYSA-N 0.000 abstract 2
- 239000013543 active substance Substances 0.000 abstract 2
- 150000001412 amines Chemical class 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- 239000003905 agrochemical Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 238000002483 medication Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/02—Systems containing only non-condensed rings with a three-membered ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002060560 | 2002-03-06 | ||
| PCT/JP2003/002455 WO2003074464A1 (en) | 2002-03-06 | 2003-03-04 | Process for production of optically active carboxylic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE476409T1 true ATE476409T1 (de) | 2010-08-15 |
Family
ID=27784803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03743568T ATE476409T1 (de) | 2002-03-06 | 2003-03-04 | Verfahren zur herstellung von optisch aktiver carbonsäure |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7592480B2 (de) |
| EP (1) | EP1489066B1 (de) |
| JP (1) | JP4380325B2 (de) |
| AT (1) | ATE476409T1 (de) |
| AU (1) | AU2003211514A1 (de) |
| DE (1) | DE60333624D1 (de) |
| WO (1) | WO2003074464A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4763771B2 (ja) * | 2005-03-17 | 2011-08-31 | ビーエーエスエフ ソシエタス・ヨーロピア | 光学活性３−フェニルプロピオン酸誘導体を生成する方法、およびその誘導体の後続生成物 |
| TWI758313B (zh) * | 2016-10-12 | 2022-03-21 | 美商陶氏農業科學公司 | 一種用於製備(1r,3r)-及(1s,3s)-2,2-二鹵基-3-(經取代之苯基)環丙烷甲酸的方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1260847A (en) * | 1968-12-06 | 1972-01-19 | Nat Res Dev | Esters of cyclopropane carboxylic acids |
| US4542235A (en) * | 1982-04-12 | 1985-09-17 | Sumitomo Chemical Company, Limited | Method for producing an optically active 2,2-dimethylcyclopropanecarboxylic acid |
| US5166417A (en) * | 1990-09-04 | 1992-11-24 | Lonza Ltd. | Process for resolution of racemates of 2,2-dimethylcyclopropanecarboxylic acid |
| US5278337A (en) * | 1992-10-14 | 1994-01-11 | Ethyl Corporation | Enantiomeric resolution of aryl-substituted aliphatic carboxylic acids |
| WO2002022543A1 (en) * | 2000-09-05 | 2002-03-21 | Ajinomoto Co., Inc. | Process for preparing optically active carboxylic acid derivative |
-
2003
- 2003-03-04 AT AT03743568T patent/ATE476409T1/de not_active IP Right Cessation
- 2003-03-04 WO PCT/JP2003/002455 patent/WO2003074464A1/ja not_active Ceased
- 2003-03-04 JP JP2003572936A patent/JP4380325B2/ja not_active Expired - Fee Related
- 2003-03-04 EP EP03743568A patent/EP1489066B1/de not_active Expired - Lifetime
- 2003-03-04 DE DE60333624T patent/DE60333624D1/de not_active Expired - Lifetime
- 2003-03-04 AU AU2003211514A patent/AU2003211514A1/en not_active Abandoned
-
2004
- 2004-09-07 US US10/934,724 patent/US7592480B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US7592480B2 (en) | 2009-09-22 |
| WO2003074464A1 (en) | 2003-09-12 |
| EP1489066A1 (de) | 2004-12-22 |
| US20050065368A1 (en) | 2005-03-24 |
| AU2003211514A1 (en) | 2003-09-16 |
| JPWO2003074464A1 (ja) | 2005-06-30 |
| JP4380325B2 (ja) | 2009-12-09 |
| DE60333624D1 (de) | 2010-09-16 |
| EP1489066A4 (de) | 2006-05-31 |
| EP1489066B1 (de) | 2010-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |