IL95480A - Process for the preparation of cyclic amino acids and intermediates - Google Patents
Process for the preparation of cyclic amino acids and intermediatesInfo
- Publication number
- IL95480A IL95480A IL9548090A IL9548090A IL95480A IL 95480 A IL95480 A IL 95480A IL 9548090 A IL9548090 A IL 9548090A IL 9548090 A IL9548090 A IL 9548090A IL 95480 A IL95480 A IL 95480A
- Authority
- IL
- Israel
- Prior art keywords
- general formula
- compound
- carried out
- process according
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
- C07D201/02—Preparation of lactams
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/45—Carboxylic acid nitriles having cyano groups bound to carbon atoms of rings other than six-membered aromatic rings
- C07C255/46—Carboxylic acid nitriles having cyano groups bound to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of non-condensed rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/45—Carboxylic acid nitriles having cyano groups bound to carbon atoms of rings other than six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/22—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from lactams, cyclic ketones or cyclic oximes, e.g. by reactions involving Beckmann rearrangement
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/28—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and containing rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/52—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring condensed with a ring other than six-membered
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
- C07C2601/08—Systems containing only non-condensed rings with a five-membered ring the ring being saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/18—Systems containing only non-condensed rings with a ring being at least seven-membered
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Peptides Or Proteins (AREA)
- Detergent Compositions (AREA)
- Plural Heterocyclic Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3928184A DE3928184A1 (de) | 1989-08-25 | 1989-08-25 | Verfahren zur herstellung von cyclischen aminosaeurederivaten sowie zwischenprodukte |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL95480A0 IL95480A0 (en) | 1991-06-30 |
| IL95480A true IL95480A (en) | 1995-06-29 |
Family
ID=6387902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL9548090A IL95480A (en) | 1989-08-25 | 1990-08-23 | Process for the preparation of cyclic amino acids and intermediates |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US5068413A (ja) |
| EP (1) | EP0414275B1 (ja) |
| JP (1) | JP2839344B2 (ja) |
| KR (3) | KR0179657B1 (ja) |
| AT (1) | ATE98219T1 (ja) |
| DE (2) | DE3928184A1 (ja) |
| DK (1) | DK0414275T3 (ja) |
| ES (1) | ES2059938T3 (ja) |
| FI (1) | FI103506B (ja) |
| HU (1) | HU208521B (ja) |
| IE (1) | IE63922B1 (ja) |
| IL (1) | IL95480A (ja) |
| MY (1) | MY107319A (ja) |
| PT (1) | PT95099B (ja) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI107914B (fi) * | 1989-08-25 | 2001-10-31 | Warner Lambert Co | Parannettu menetelmä syklisten aminohappoyhdisteiden valmistamiseksi ja menetelmässä käytettävä välituote |
| NZ331143A (en) * | 1996-03-14 | 2001-06-29 | Warner Lambert Co | Substituted cyclic amino acids as pharmaceutical agents |
| US6372792B1 (en) | 1996-04-26 | 2002-04-16 | Guy Chouinard | Method for treating anxiety, anxiety disorders and insomnia |
| IL119890A (en) * | 1996-12-24 | 2002-03-10 | Teva Pharma | Gabapentin form iii and preparation of gabapentin form ii |
| US6255526B1 (en) | 1996-12-24 | 2001-07-03 | Teva Pharmaceutical Industries Ltd. | Preparation of gabapentin |
| AU9318398A (en) | 1997-10-07 | 1999-04-27 | Warner-Lambert Company | Process for preparing a cyclic amino acid anticonvulsant compound |
| PL199500B1 (pl) * | 1997-10-27 | 2008-09-30 | Warner Lambert Co | Cykliczne aminokwasy, kompozycja farmaceutyczna i zastosowanie cyklicznych aminokwasów |
| US6984659B2 (en) * | 1997-11-18 | 2006-01-10 | Klinikum Der Albert-Ludwigs Universitaet | 2-pyrrolidinone derivatives substituted at position 4 for reducing the extracellular glutamate level |
| ES2137137B1 (es) * | 1998-05-25 | 2000-08-16 | Medichem Sa | Nuevo polimorfo de gabapentina no hidratada, su procedimiento de obtencion y su utilizacion para la obtencion de gabapentina de calidad farmaceutica. |
| ITMI981535A1 (it) * | 1998-07-03 | 2000-01-03 | Zambon Spa | Processo per la preparazione di gabapentina |
| IT1311984B1 (it) * | 1999-03-26 | 2002-03-22 | Bioindustria Lab Italiano Medi | Procedimento per la preparzione di gabapentin. |
| AU2001268426A1 (en) | 2000-06-16 | 2002-01-02 | Teva Pharmaceutical Industries Ltd. | Stable gabapentin containing more than 2o ppm of chlorine ion |
| IL153441A0 (en) * | 2000-06-16 | 2003-07-06 | Teva Pharma | Stable gabapentin having ph within a controlled range |
| IT1319674B1 (it) * | 2000-12-01 | 2003-10-23 | Erregierre Spa | Processo per la preparazione dell'acido1-(aminometil)cicloesanacetico. |
| US6800782B2 (en) * | 2001-10-09 | 2004-10-05 | Warner-Lambert Co. | Anhydrous crystalline forms of gabapentin |
| US20030119908A1 (en) * | 2001-12-21 | 2003-06-26 | Zambon Group S.P.A. | Stable gabapentin compositions |
| ITMI20012750A1 (it) | 2001-12-21 | 2003-06-21 | Procos Spa | Processo per la produzione dell'acido 1-(amminometil)-cicloesil-acetico in forma pura |
| US20040034248A1 (en) * | 2002-04-16 | 2004-02-19 | Taro Pharmaceutical Industries, Ltd. | Process for preparing gabapentin |
| US7196216B2 (en) * | 2002-11-18 | 2007-03-27 | Nicholas Piramal India Limited | Process for preparation of Gabapentin |
| CA2506564C (en) * | 2002-11-20 | 2011-03-29 | Hikal Ltd. | An improved process for the preparation of gabalactam |
| WO2004093827A2 (en) * | 2003-03-25 | 2004-11-04 | Kiel Laboratories, Inc. | Phenolic acid salts of gabapentin in solid dosage forms and methods of use |
| WO2004093866A1 (en) * | 2003-03-25 | 2004-11-04 | Kiel Laboratories, Inc. | Process for preparing phenolic acid salts of gabapentin |
| WO2004093867A2 (en) * | 2003-03-25 | 2004-11-04 | Kiel Laboratories, Inc. | Phenolic acid salts of gabapentin in liquid and/or semi-solid dosage forms and methods of use |
| US7439387B2 (en) * | 2003-04-21 | 2008-10-21 | Matrix Laboratories Ltd. | Process for the preparation of Gabapentin form-II |
| US20070043236A1 (en) * | 2003-05-19 | 2007-02-22 | Chandiran Thakashina M | Process for preparation of gabapentin |
| US7169812B2 (en) * | 2003-07-01 | 2007-01-30 | Medtronic, Inc. | Process for producing injectable gabapentin compositions |
| US20050187295A1 (en) * | 2004-02-19 | 2005-08-25 | Surendra Kalyan | Processes for the preparation of gabapentin |
| ITMI20040579A1 (it) * | 2004-03-25 | 2004-06-25 | Zambon Spa | Processo di preparazione di gabapentina |
| CN100404504C (zh) * | 2006-06-12 | 2008-07-23 | 浙江手心医药化学品有限公司 | 3，3-亚戊基丁内酰胺的制备方法 |
| CN101484413B (zh) * | 2006-06-30 | 2014-05-14 | Zach系统股份公司 | 制备加巴喷丁的方法 |
| CN101585778B (zh) * | 2008-05-19 | 2014-08-13 | 上海臣邦医药科技有限公司 | 一种普瑞巴林制备方法 |
| ITMI20131757A1 (it) | 2013-10-22 | 2015-04-23 | Zach System Spa | Processo di preparazione di gabapentina |
| EP2923694B1 (en) | 2014-03-27 | 2018-11-14 | Sanovel Ilac Sanayi ve Ticaret A.S. | Oral liquid pharmaceutical solution of gabapentin |
| CN107235850B (zh) * | 2017-05-31 | 2019-07-26 | 浙江工业大学 | 利用1-氰基环己基乙酸直接合成加巴喷丁的方法 |
| CN116606216A (zh) * | 2023-04-10 | 2023-08-18 | 浙江手心制药有限公司 | 一种加巴喷丁的制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4822692B1 (ja) * | 1963-12-24 | 1973-07-07 | ||
| US4087544A (en) * | 1974-12-21 | 1978-05-02 | Warner-Lambert Company | Treatment of cranial dysfunctions using novel cyclic amino acids |
| DE2543821C2 (de) * | 1974-12-21 | 1984-10-18 | Gödecke AG, 1000 Berlin | Bestimmte Salze und Ester von 1-Aminomethyl-1-cycloalkanessigsäuren und diese Verbindungen enthaltende Arzneimittel |
| DE2460891C2 (de) * | 1974-12-21 | 1982-09-23 | Gödecke AG, 1000 Berlin | 1-Aminomethyl-1-cycloalkanessigsäuren und deren Ester, Verfahren zu deren Herstellung und diese Verbindungen enthaltende Arzneimittel |
| US4894476A (en) * | 1988-05-02 | 1990-01-16 | Warner-Lambert Company | Gabapentin monohydrate and a process for producing the same |
| YU162789A (en) * | 1988-09-01 | 1990-12-31 | Lonza Ag | 2-aza-4-(alcoxycarbonyl) spiro/4,5/decan-3-ones |
-
1989
- 1989-08-25 DE DE3928184A patent/DE3928184A1/de not_active Withdrawn
-
1990
- 1990-08-21 US US07/570,493 patent/US5068413A/en not_active Expired - Lifetime
- 1990-08-21 MY MYPI90001399A patent/MY107319A/en unknown
- 1990-08-22 KR KR1019900012974A patent/KR0179657B1/ko not_active IP Right Cessation
- 1990-08-23 IL IL9548090A patent/IL95480A/en unknown
- 1990-08-24 PT PT95099A patent/PT95099B/pt not_active IP Right Cessation
- 1990-08-24 DE DE90116293T patent/DE59003771D1/de not_active Expired - Lifetime
- 1990-08-24 FI FI904204A patent/FI103506B/fi active IP Right Grant
- 1990-08-24 IE IE309090A patent/IE63922B1/en not_active IP Right Cessation
- 1990-08-24 JP JP2221423A patent/JP2839344B2/ja not_active Expired - Lifetime
- 1990-08-24 EP EP90116293A patent/EP0414275B1/de not_active Expired - Lifetime
- 1990-08-24 HU HU905333A patent/HU208521B/hu unknown
- 1990-08-24 ES ES90116293T patent/ES2059938T3/es not_active Expired - Lifetime
- 1990-08-24 AT AT90116293T patent/ATE98219T1/de not_active IP Right Cessation
- 1990-08-24 DK DK90116293.3T patent/DK0414275T3/da active
-
1998
- 1998-08-07 KR KR1019980032196A patent/KR100192007B1/ko not_active IP Right Cessation
- 1998-08-07 KR KR1019980032195A patent/KR0179946B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK0414275T3 (da) | 1994-02-14 |
| EP0414275A3 (en) | 1991-05-15 |
| PT95099A (pt) | 1991-04-18 |
| DE3928184A1 (de) | 1991-02-28 |
| DE59003771D1 (de) | 1994-01-20 |
| MY107319A (en) | 1995-11-30 |
| FI904204A0 (fi) | 1990-08-24 |
| EP0414275B1 (de) | 1993-12-08 |
| ATE98219T1 (de) | 1993-12-15 |
| IL95480A0 (en) | 1991-06-30 |
| EP0414275A2 (de) | 1991-02-27 |
| HU208521B (en) | 1993-11-29 |
| KR100192007B1 (ko) | 1999-06-15 |
| IE63922B1 (en) | 1995-06-14 |
| HU905333D0 (en) | 1991-02-28 |
| KR0179946B1 (ko) | 1999-05-15 |
| KR0179657B1 (ko) | 1999-05-15 |
| JPH0390054A (ja) | 1991-04-16 |
| FI103506B1 (fi) | 1999-07-15 |
| HUT54624A (en) | 1991-03-28 |
| KR910004542A (ko) | 1991-03-28 |
| IE903090A1 (en) | 1991-02-27 |
| ES2059938T3 (es) | 1994-11-16 |
| PT95099B (pt) | 1997-04-30 |
| FI103506B (fi) | 1999-07-15 |
| US5068413A (en) | 1991-11-26 |
| JP2839344B2 (ja) | 1998-12-16 |
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Legal Events
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| KB | Patent renewed | ||
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