DE69400170T2 - Verfahren zur Herstellung von einem optisch reinen Aminoalkohol - Google Patents
Verfahren zur Herstellung von einem optisch reinen AminoalkoholInfo
- Publication number
- DE69400170T2 DE69400170T2 DE69400170T DE69400170T DE69400170T2 DE 69400170 T2 DE69400170 T2 DE 69400170T2 DE 69400170 T DE69400170 T DE 69400170T DE 69400170 T DE69400170 T DE 69400170T DE 69400170 T2 DE69400170 T2 DE 69400170T2
- Authority
- DE
- Germany
- Prior art keywords
- production
- dichlorophenyl
- amino alcohol
- optically pure
- pure amino
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
- C07C215/02—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C215/22—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being unsaturated
- C07C215/28—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being unsaturated and containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
- C07C255/32—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
- C07C255/41—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by carboxyl groups, other than cyano groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9302262A FR2701946B1 (fr) | 1993-02-26 | 1993-02-26 | Procédé pour la préparation d'un aminoalcool optiquement pur. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69400170D1 DE69400170D1 (de) | 1996-06-13 |
DE69400170T2 true DE69400170T2 (de) | 1996-10-02 |
Family
ID=9444482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69400170T Expired - Lifetime DE69400170T2 (de) | 1993-02-26 | 1994-02-25 | Verfahren zur Herstellung von einem optisch reinen Aminoalkohol |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0612716B1 (de) |
JP (1) | JP2546624B2 (de) |
CN (2) | CN1053655C (de) |
AT (1) | ATE137736T1 (de) |
CA (1) | CA2116464C (de) |
DE (1) | DE69400170T2 (de) |
DK (1) | DK0612716T3 (de) |
ES (1) | ES2089889T3 (de) |
FR (1) | FR2701946B1 (de) |
GR (1) | GR3020346T3 (de) |
HU (1) | HU213260B (de) |
TW (1) | TW240216B (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5512680A (en) * | 1993-02-26 | 1996-04-30 | Sanofi | Process for the preparation of an optically pure aminoalcohol |
WO2007136323A1 (en) * | 2006-05-18 | 2007-11-29 | Albireo Ab | A novel process suitable for large-scale production of phenyl propan derivatives of formula i |
DE202008001786U1 (de) | 2007-03-12 | 2008-12-24 | Inventio Ag | Aufzugsanlage, Tragmittel für eine Aufzugsanlage und Vorrichtung zur Herstellung eines Tragmittels |
CZ2009385A3 (cs) * | 2009-06-16 | 2010-07-28 | Zentiva, K. S. | Zpusob výroby (S)-4-methylamino-3-(3,4-dichlorfenyl)butan-1-olu |
US20180208544A1 (en) * | 2015-07-13 | 2018-07-26 | Piramal Enterprises Limited | An improved process for the preparation of baclofen and its intermediate |
CN107445864B (zh) * | 2017-08-09 | 2020-01-17 | 无锡殷达尼龙有限公司 | 一种纯化长碳链氰基酸产物的方法 |
CN107311911B (zh) * | 2017-08-21 | 2020-09-08 | 钟桂发 | 一种尼拉帕尼的手性中间体的制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IE903957A1 (en) * | 1989-11-06 | 1991-05-08 | Sanofi Sa | Aromatic amine compounds, their method of preparation and¹pharmaceutical compositions in which they are present |
-
1993
- 1993-02-26 FR FR9302262A patent/FR2701946B1/fr not_active Expired - Fee Related
-
1994
- 1994-02-19 TW TW083101427A patent/TW240216B/zh not_active IP Right Cessation
- 1994-02-25 HU HU9400562A patent/HU213260B/hu not_active IP Right Cessation
- 1994-02-25 CA CA002116464A patent/CA2116464C/en not_active Expired - Fee Related
- 1994-02-25 DK DK94400409.2T patent/DK0612716T3/da active
- 1994-02-25 DE DE69400170T patent/DE69400170T2/de not_active Expired - Lifetime
- 1994-02-25 ES ES94400409T patent/ES2089889T3/es not_active Expired - Lifetime
- 1994-02-25 EP EP94400409A patent/EP0612716B1/de not_active Expired - Lifetime
- 1994-02-25 AT AT94400409T patent/ATE137736T1/de active
- 1994-02-26 CN CN94101933.0A patent/CN1053655C/zh not_active Expired - Fee Related
- 1994-02-28 JP JP6030491A patent/JP2546624B2/ja not_active Expired - Fee Related
-
1996
- 1996-06-27 GR GR960401715T patent/GR3020346T3/el unknown
-
1999
- 1999-06-30 CN CN99108919A patent/CN1122660C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DK0612716T3 (da) | 1996-08-19 |
TW240216B (de) | 1995-02-11 |
GR3020346T3 (en) | 1996-09-30 |
ATE137736T1 (de) | 1996-05-15 |
DE69400170D1 (de) | 1996-06-13 |
CN1053655C (zh) | 2000-06-21 |
JPH06340595A (ja) | 1994-12-13 |
EP0612716A1 (de) | 1994-08-31 |
CN1242358A (zh) | 2000-01-26 |
HUT66401A (en) | 1994-11-28 |
HU9400562D0 (en) | 1994-05-30 |
HU213260B (en) | 1997-04-28 |
ES2089889T3 (es) | 1996-10-01 |
FR2701946B1 (fr) | 1995-05-24 |
CN1100410A (zh) | 1995-03-22 |
JP2546624B2 (ja) | 1996-10-23 |
EP0612716B1 (de) | 1996-05-08 |
CA2116464C (en) | 1997-10-21 |
CN1122660C (zh) | 2003-10-01 |
FR2701946A1 (fr) | 1994-09-02 |
CA2116464A1 (en) | 1994-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SANOFI-SYNTHELABO, PARIS, FR |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: SANOFI-AVENTIS, PARIS, FR |