DE60133674D1 - Zwischenprodukte für die herstellung von mirtazapin und verfahren zu deren herstellung - Google Patents
Zwischenprodukte für die herstellung von mirtazapin und verfahren zu deren herstellungInfo
- Publication number
- DE60133674D1 DE60133674D1 DE60133674T DE60133674T DE60133674D1 DE 60133674 D1 DE60133674 D1 DE 60133674D1 DE 60133674 T DE60133674 T DE 60133674T DE 60133674 T DE60133674 T DE 60133674T DE 60133674 D1 DE60133674 D1 DE 60133674D1
- Authority
- DE
- Germany
- Prior art keywords
- obtaining
- mirtazapin
- manufacture
- production
- intermediate products
- 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
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/22—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton having nitrogen atoms of amino groups bound to the carbon skeleton of the acid part, further acylated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/04—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/ES2001/000347 WO2003024918A1 (es) | 2001-09-14 | 2001-09-14 | Compuestos intermedios para la preparación de mirtazapina y sus procedimientos de obtención |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60133674D1 true DE60133674D1 (de) | 2008-05-29 |
Family
ID=8244377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60133674T Expired - Lifetime DE60133674D1 (de) | 2001-09-14 | 2001-09-14 | Zwischenprodukte für die herstellung von mirtazapin und verfahren zu deren herstellung |
Country Status (8)
Country | Link |
---|---|
US (1) | US7265223B2 (de) |
EP (1) | EP1426356B1 (de) |
AT (1) | ATE392410T1 (de) |
CA (1) | CA2460571A1 (de) |
DE (1) | DE60133674D1 (de) |
HU (1) | HUP0401921A3 (de) |
IL (1) | IL160694A0 (de) |
WO (1) | WO2003024918A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7041826B2 (en) * | 2003-06-02 | 2006-05-09 | Aurobindo Pharma Ltd. | Process for preparing 1-methyl-3-phenylpiperazine using a novel intermediate |
TW200815370A (en) * | 2006-06-16 | 2008-04-01 | Organon Nv | Stereoselective synthesis of (S)-1-methyl-3-phenylpiperazine |
WO2008125578A2 (en) | 2007-04-11 | 2008-10-23 | N.V. Organon | A method for the preparation of mirtazapine |
CN112094241B (zh) * | 2020-09-19 | 2023-04-18 | 浙江凯普化工有限公司 | 一种1,4-二氮杂螺[5,5]十一烷-3-酮的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3102068A (en) * | 1961-10-10 | 1963-08-27 | Michigan State University Of A | Method of controlling bacterial diseases of fruit trees |
US5378729A (en) * | 1985-02-15 | 1995-01-03 | Research Corporation Technologies, Inc. | Amino acid derivative anticonvulsant |
FR2585702B1 (fr) * | 1985-07-31 | 1989-03-03 | Lafon Labor | Derives de phenyl-piperazine, procede de preparation et utilisation en therapeutique |
GB9305175D0 (en) * | 1993-03-13 | 1993-04-28 | Smithkline Beecham Plc | Novel process |
KR20020015313A (ko) * | 1999-04-19 | 2002-02-27 | 추후보정 | 피페라진 고리의 신규한 합성방법 |
-
2001
- 2001-09-14 HU HU0401921A patent/HUP0401921A3/hu unknown
- 2001-09-14 DE DE60133674T patent/DE60133674D1/de not_active Expired - Lifetime
- 2001-09-14 CA CA002460571A patent/CA2460571A1/en not_active Abandoned
- 2001-09-14 IL IL16069401A patent/IL160694A0/xx unknown
- 2001-09-14 US US10/488,909 patent/US7265223B2/en not_active Expired - Fee Related
- 2001-09-14 AT AT01969812T patent/ATE392410T1/de not_active IP Right Cessation
- 2001-09-14 WO PCT/ES2001/000347 patent/WO2003024918A1/es active IP Right Grant
- 2001-09-14 EP EP01969812A patent/EP1426356B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE392410T1 (de) | 2008-05-15 |
EP1426356A1 (de) | 2004-06-09 |
HUP0401921A3 (en) | 2008-03-28 |
EP1426356B1 (de) | 2008-04-16 |
WO2003024918A1 (es) | 2003-03-27 |
US7265223B2 (en) | 2007-09-04 |
HUP0401921A2 (hu) | 2005-01-28 |
US20040236107A1 (en) | 2004-11-25 |
IL160694A0 (en) | 2004-08-31 |
CA2460571A1 (en) | 2003-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |