ATE148443T1 - Verfahren zur trennung von enantiomeren aus einer racemischen mischung - Google Patents
Verfahren zur trennung von enantiomeren aus einer racemischen mischungInfo
- Publication number
- ATE148443T1 ATE148443T1 AT93921917T AT93921917T ATE148443T1 AT E148443 T1 ATE148443 T1 AT E148443T1 AT 93921917 T AT93921917 T AT 93921917T AT 93921917 T AT93921917 T AT 93921917T AT E148443 T1 ATE148443 T1 AT E148443T1
- Authority
- AT
- Austria
- Prior art keywords
- liquids
- separating
- separating enantiomers
- immiscible
- phase
- Prior art date
Links
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical compound C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 abstract 4
- 239000002671 adjuvant Substances 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 238000010348 incorporation Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/24—Dialysis ; Membrane extraction
- B01D61/246—Membrane extraction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/38—Liquid-membrane separation
-
- 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)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Extraction Or Liquid Replacement (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL9201729 | 1992-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE148443T1 true ATE148443T1 (de) | 1997-02-15 |
Family
ID=19861346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT93921917T ATE148443T1 (de) | 1992-10-07 | 1993-10-01 | Verfahren zur trennung von enantiomeren aus einer racemischen mischung |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP0663897B1 (de) |
| JP (1) | JPH08502049A (de) |
| KR (1) | KR950703497A (de) |
| CN (1) | CN1091411A (de) |
| AT (1) | ATE148443T1 (de) |
| AU (1) | AU678401B2 (de) |
| CA (1) | CA2146553A1 (de) |
| DE (1) | DE69307908T2 (de) |
| DK (1) | DK0663897T3 (de) |
| ES (1) | ES2099477T3 (de) |
| FI (1) | FI951656A7 (de) |
| GR (1) | GR3023098T3 (de) |
| HU (1) | HU215410B (de) |
| RU (1) | RU2107058C1 (de) |
| WO (1) | WO1994007814A1 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3842795A (en) * | 1994-10-17 | 1996-05-06 | Akzo Nobel N.V. | Process for separating enantiomers from a racemic mixture |
| DE19919490B4 (de) * | 1999-04-29 | 2005-04-14 | Forschungszentrum Jülich GmbH | Verfahren zur Abtrennung organischer Substanzen aus einem wässrigen Gemisch |
| TWI256309B (en) * | 1999-10-13 | 2006-06-11 | Akzo Nobel Nv | New formulation of mirtazapine |
| CA2396066A1 (en) * | 2000-01-19 | 2001-07-26 | Akzo Nobel N.V. | Drug combination for the treatment of depression and related disorders comprising mirtazapine and gepirone |
| IL150290A0 (en) * | 2000-02-11 | 2002-12-01 | Akzo Nobel Nv | The use of mirtazapine for the treatment of sleep disorders |
| JP5112074B2 (ja) * | 2004-11-09 | 2013-01-09 | ノバルティス アーゲー | アミドアセトニトリル化合物のラセミ体からのアミドアセトニトリル化合物の鏡像異性体の調製方法 |
| HUP0600735A2 (en) | 2006-09-21 | 2009-04-28 | Zoltan Dr Noszticzius | Permeation method and apparatus for preparing fluids containing high-purity chlorine dioxide |
| CN106349089B (zh) * | 2016-07-30 | 2021-04-02 | 湖南理工学院 | 一种采用酒石酸酯-多元酸配合物萃取分离美托洛尔对映体的方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0085023A1 (de) * | 1982-01-14 | 1983-08-03 | Ciba-Geigy Ag | Verfahren zur Enantiomeren-Trennung durch Verteilung zwischen flüssigen Phasen |
| SE452762B (sv) * | 1985-06-28 | 1987-12-14 | Borje Sellergren | Anvendning av ett vattenhaltigt tvafassystem for kiral upplosning av racemiska blandningar eller for separation av diastereomerer samt ett sadant forfarande |
| GB2233248A (en) * | 1989-06-07 | 1991-01-09 | Aligena Ag | Enantiomer enrichment by membrane processes |
| US4980065A (en) * | 1989-10-18 | 1990-12-25 | Lehigh University | Separation of mixtures by aqueous two-phase systems |
| US5080795A (en) * | 1990-05-23 | 1992-01-14 | Research Corporation Technologies, Inc. | Supported chiral liquid membrane for the separation of enantiomers |
-
1993
- 1993-10-01 HU HU9501024A patent/HU215410B/hu not_active IP Right Cessation
- 1993-10-01 AU AU51111/93A patent/AU678401B2/en not_active Ceased
- 1993-10-01 WO PCT/EP1993/002715 patent/WO1994007814A1/en not_active Ceased
- 1993-10-01 DK DK93921917.6T patent/DK0663897T3/da active
- 1993-10-01 AT AT93921917T patent/ATE148443T1/de not_active IP Right Cessation
- 1993-10-01 ES ES93921917T patent/ES2099477T3/es not_active Expired - Lifetime
- 1993-10-01 JP JP6508484A patent/JPH08502049A/ja active Pending
- 1993-10-01 DE DE69307908T patent/DE69307908T2/de not_active Expired - Fee Related
- 1993-10-01 EP EP93921917A patent/EP0663897B1/de not_active Expired - Lifetime
- 1993-10-01 CA CA002146553A patent/CA2146553A1/en not_active Abandoned
- 1993-10-01 RU RU95112488A patent/RU2107058C1/ru active
- 1993-10-01 KR KR1019950701329A patent/KR950703497A/ko not_active Withdrawn
- 1993-10-06 CN CN93118618A patent/CN1091411A/zh active Pending
-
1995
- 1995-04-06 FI FI951656A patent/FI951656A7/fi unknown
-
1997
- 1997-04-10 GR GR970400760T patent/GR3023098T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1091411A (zh) | 1994-08-31 |
| EP0663897A1 (de) | 1995-07-26 |
| FI951656A7 (fi) | 1995-06-01 |
| AU5111193A (en) | 1994-04-26 |
| ES2099477T3 (es) | 1997-05-16 |
| CA2146553A1 (en) | 1994-04-14 |
| KR950703497A (ko) | 1995-09-20 |
| HUT71619A (en) | 1996-01-29 |
| DK0663897T3 (da) | 1997-07-14 |
| WO1994007814A1 (en) | 1994-04-14 |
| GR3023098T3 (en) | 1997-07-30 |
| DE69307908D1 (de) | 1997-03-13 |
| EP0663897B1 (de) | 1997-01-29 |
| RU2107058C1 (ru) | 1998-03-20 |
| DE69307908T2 (de) | 1997-07-10 |
| RU95112488A (ru) | 1997-03-20 |
| HU215410B (hu) | 1998-12-28 |
| FI951656A0 (fi) | 1995-04-06 |
| HU9501024D0 (en) | 1995-06-28 |
| AU678401B2 (en) | 1997-05-29 |
| JPH08502049A (ja) | 1996-03-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |