KR20060113792A - 순수한 온단세트론 하이드로클로라이드 이수화물의 개선된제조 방법 - Google Patents
순수한 온단세트론 하이드로클로라이드 이수화물의 개선된제조 방법 Download PDFInfo
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- KR20060113792A KR20060113792A KR1020067020069A KR20067020069A KR20060113792A KR 20060113792 A KR20060113792 A KR 20060113792A KR 1020067020069 A KR1020067020069 A KR 1020067020069A KR 20067020069 A KR20067020069 A KR 20067020069A KR 20060113792 A KR20060113792 A KR 20060113792A
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- Prior art keywords
- methyl
- carbazolone
- solution
- ondansetron
- precipitate
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- 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
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
- C07D209/86—Carbazoles; Hydrogenated carbazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/08—Drugs for disorders of the alimentary tract or the digestive system for nausea, cinetosis or vertigo; Antiemetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/02—Nasal agents, e.g. decongestants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/06—Antimigraine agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/18—Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/20—Hypnotics; Sedatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/24—Antidepressants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/30—Drugs for disorders of the nervous system for treating abuse or dependence
- A61P25/36—Opioid-abuse
-
- 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
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
- C07D209/88—Carbazoles; Hydrogenated carbazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Neurosurgery (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Psychiatry (AREA)
- Hospice & Palliative Care (AREA)
- Pain & Pain Management (AREA)
- Addiction (AREA)
- Otolaryngology (AREA)
- Anesthesiology (AREA)
- Pulmonology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Indole Compounds (AREA)
Abstract
Description
Claims (22)
- 제1항에 있어서, 상기 R은 메틸인 방법.
- 제1항에 있어서, 상기 가열 단계는 약 70∼약 100℃의 온도에서 실시하는 것인 방법.
- 제1항에 있어서, 상기 가열 단계는 약 80∼약 90℃의 온도에서 실시하는 것인 방법.
- 제1항에 있어서, 상기 가열 단계는 약 6∼약 24 시간 동안 실시하는 것인 방법.
- 제1항에 있어서, 상기 가열 단계는 약 6∼약 12 시간 동안 실시하는 것인 방법.
- 제1항에 있어서, 상기 가열 단계는 아세트산 중에서 실시하는 것인 방법.
- 제1항에 있어서, 상기 약 1 당량의 메틸-카르바졸론을, 약 1.1∼약 1.5 당량의 디메틸아민 하이드로클로라이드 및 파라포름알데히드의 존재하에서 가열하는 것인 방법.
- 제1항에 있어서, 상기 약 1 당량의 메틸-카르바졸론을, 약 1.2 당량의 디메틸아민 하이드로클로라이드 및 포름알데히드의 존재하에서 가열하는 것인 방법.
- 제1항에 있어서, 상기 약 1 당량의 메틸-카르바졸론을, 약 1.1∼약 1.5 당량의 디메틸아민 하이드로클로라이드 및 포름알데히드의 존재하에서 가열하는 것인 방법.
- 제1항에 있어서, 상기 약 1 당량의 메틸-카르바졸론을, 약 1.2 당량의 디메틸아민 하이드로클로라이드 및 포름알데히드의 존재하에서 가열하는 것인 방법.
- 제1항에 있어서, 상기 약 1 당량의 메틸-카르바졸론을, 약 4∼약 6 부피의 아세트산의 존재하에서 가열하는 것인 방법.
- 제1항에 있어서, 상기 약 1 당량의 메틸-카르바졸론을 약 4 부피의 아세트산의 존재하에서 가열하는 것인 방법.
- 제1항에 있어서, 상기 메틸-카르바졸론 용액을 약 45%의 수산화나트륨에 의하여 염기화하는 것인 방법.
- 제14항에 있어서, 상기 용액을 pH 약 13∼약 14로 염기화하는 것인 방법.
- 제14항 또는 제15항에 있어서, 상기 염기화 단계는 10% 셀라이트의 존재하에 실시하는 것인 방법.
- 제17항에 있어서, 상기 용액은, 1 당량의 디메틸아미노-메틸-카르바졸론에 약 4∼약 6 당량의 메틸-이미다졸을 첨가하여 제조하는 것인 방법.
- 제17항에 있어서, 상기 용액은, 1 당량의 디메틸아미노-메틸-카르바졸론에 약 5 당량의 메틸-이미다졸을 첨가하여 제조하는 것인 방법.
- 제17항에 있어서, 상기 용액은, 10% 셀라이트의 존재하에 제조하는 것인 방법.
- 제17항에 있어서, 온단세트론 기제의 재결정화 단계를 추가로 포함하는 것인 방법.
- 제21항에 있어서, 상기 재결정화 단계는 활성탄 및 메탄올의 존재하에 실시하는 것인 방법.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26105201P | 2001-01-11 | 2001-01-11 | |
| US60/261,052 | 2001-01-11 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2003-7009221A Division KR20030068583A (ko) | 2001-01-11 | 2002-01-11 | 순수한 온단세트론 하이드로클로라이드 이수화물의 개선된제조 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20060113792A true KR20060113792A (ko) | 2006-11-02 |
Family
ID=22991757
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2003-7009221A Abandoned KR20030068583A (ko) | 2001-01-11 | 2002-01-11 | 순수한 온단세트론 하이드로클로라이드 이수화물의 개선된제조 방법 |
| KR1020067020069A Ceased KR20060113792A (ko) | 2001-01-11 | 2002-01-11 | 순수한 온단세트론 하이드로클로라이드 이수화물의 개선된제조 방법 |
| KR1020077010146A Ceased KR20070054749A (ko) | 2001-01-11 | 2002-01-11 | 순수한 온단세트론 하이드로클로라이드 이수화물의 개선된제조 방법 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2003-7009221A Abandoned KR20030068583A (ko) | 2001-01-11 | 2002-01-11 | 순수한 온단세트론 하이드로클로라이드 이수화물의 개선된제조 방법 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020077010146A Ceased KR20070054749A (ko) | 2001-01-11 | 2002-01-11 | 순수한 온단세트론 하이드로클로라이드 이수화물의 개선된제조 방법 |
Country Status (21)
| Country | Link |
|---|---|
| EP (1) | EP1355881A4 (ko) |
| JP (1) | JP2004526692A (ko) |
| KR (3) | KR20030068583A (ko) |
| CN (2) | CN101045704A (ko) |
| AU (1) | AU2002236753B2 (ko) |
| CA (1) | CA2433720A1 (ko) |
| CZ (1) | CZ20032090A3 (ko) |
| DE (1) | DE02703115T1 (ko) |
| ES (1) | ES2219201T1 (ko) |
| HR (1) | HRP20030631A2 (ko) |
| HU (1) | HUP0400767A2 (ko) |
| IL (1) | IL156835A0 (ko) |
| IS (1) | IS6869A (ko) |
| MX (1) | MXPA03006215A (ko) |
| NO (1) | NO20033147L (ko) |
| PL (1) | PL368837A1 (ko) |
| SK (1) | SK9892003A3 (ko) |
| TR (1) | TR200401460T3 (ko) |
| WO (1) | WO2002055492A2 (ko) |
| YU (1) | YU56103A (ko) |
| ZA (1) | ZA200305338B (ko) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003093281A1 (en) | 2002-04-29 | 2003-11-13 | Biogal Gyogyszergyar Rt. | Process for preparing 1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1h-imidazol-1-yl)methyl]-4h-carbazol-4-one |
| HU225885B1 (en) * | 2002-10-17 | 2007-11-28 | Richter Gedeon Nyrt | Process for producing ondansetron hydrochlorid dihydrate of high purity |
| FI6164U1 (fi) * | 2003-01-09 | 2004-03-15 | Synthon Bv | Ondansetronmuotoja |
| GB2398071B (en) * | 2003-01-24 | 2006-06-07 | Synthon Bv | Process for making ondansetron and intermediate thereof |
| US7696356B2 (en) | 2004-08-17 | 2010-04-13 | Taro Pharmaceutical Industries Limited | Process for preparing 1,2,3,9-tetrahydro-9-methyl-3-methylene-4H-carbazol-4-one and ondansetron therefrom |
| US7547791B2 (en) * | 2004-10-26 | 2009-06-16 | Ipca Laboratories Ltd. | One-pot process for the preparation of antiemetic agent, 1,2,3,9-tetrahydro-9-methyl-3[(2-methyl)-1H-imidazole-1-yl)methyl]-4H-carbazol-4-O |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4695578A (en) * | 1984-01-25 | 1987-09-22 | Glaxo Group Limited | 1,2,3,9-tetrahydro-3-imidazol-1-ylmethyl-4H-carbazol-4-ones, composition containing them, and method of using them to treat neuronal 5HT function disturbances |
| GB8630071D0 (en) * | 1986-12-17 | 1987-01-28 | Glaxo Group Ltd | Medicaments |
| HRP20030432A2 (en) * | 2000-10-30 | 2004-06-30 | Teva Pharma | Novel crystal and solvate forms of ondansetron hydrochloride and processes for their preparation |
-
2002
- 2002-01-11 WO PCT/US2002/000853 patent/WO2002055492A2/en not_active Ceased
- 2002-01-11 EP EP02703115A patent/EP1355881A4/en not_active Withdrawn
- 2002-01-11 IL IL15683502A patent/IL156835A0/xx unknown
- 2002-01-11 CZ CZ20032090A patent/CZ20032090A3/cs unknown
- 2002-01-11 AU AU2002236753A patent/AU2002236753B2/en not_active Expired - Fee Related
- 2002-01-11 KR KR10-2003-7009221A patent/KR20030068583A/ko not_active Abandoned
- 2002-01-11 CN CNA2006101667179A patent/CN101045704A/zh active Pending
- 2002-01-11 JP JP2002556165A patent/JP2004526692A/ja active Pending
- 2002-01-11 DE DE02703115T patent/DE02703115T1/de active Pending
- 2002-01-11 ES ES02703115T patent/ES2219201T1/es active Pending
- 2002-01-11 YU YU56103A patent/YU56103A/sh unknown
- 2002-01-11 CA CA002433720A patent/CA2433720A1/en not_active Abandoned
- 2002-01-11 HR HR20030631A patent/HRP20030631A2/hr not_active Application Discontinuation
- 2002-01-11 ZA ZA200305338A patent/ZA200305338B/xx unknown
- 2002-01-11 MX MXPA03006215A patent/MXPA03006215A/es unknown
- 2002-01-11 CN CNA028062019A patent/CN1496350A/zh active Pending
- 2002-01-11 HU HU0400767A patent/HUP0400767A2/hu unknown
- 2002-01-11 PL PL02368837A patent/PL368837A1/xx not_active Application Discontinuation
- 2002-01-11 KR KR1020067020069A patent/KR20060113792A/ko not_active Ceased
- 2002-01-11 TR TR2004/01460T patent/TR200401460T3/xx unknown
- 2002-01-11 KR KR1020077010146A patent/KR20070054749A/ko not_active Ceased
- 2002-01-11 SK SK989-2003A patent/SK9892003A3/sk not_active Application Discontinuation
-
2003
- 2003-07-08 IS IS6869A patent/IS6869A/is unknown
- 2003-07-09 NO NO20033147A patent/NO20033147L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004526692A (ja) | 2004-09-02 |
| ES2219201T1 (es) | 2004-12-01 |
| YU56103A (sh) | 2006-05-25 |
| CZ20032090A3 (cs) | 2004-08-18 |
| HUP0400767A2 (hu) | 2004-07-28 |
| EP1355881A4 (en) | 2004-03-31 |
| CA2433720A1 (en) | 2002-07-18 |
| NO20033147L (no) | 2003-09-02 |
| WO2002055492A3 (en) | 2003-02-13 |
| TR200401460T3 (ko) | 2004-08-23 |
| ZA200305338B (en) | 2004-07-12 |
| HRP20030631A2 (en) | 2005-06-30 |
| MXPA03006215A (es) | 2005-02-17 |
| AU2002236753B2 (en) | 2007-06-28 |
| PL368837A1 (en) | 2005-04-04 |
| SK9892003A3 (en) | 2004-05-04 |
| IS6869A (is) | 2003-07-08 |
| DE02703115T1 (de) | 2004-10-21 |
| IL156835A0 (en) | 2004-02-08 |
| EP1355881A2 (en) | 2003-10-29 |
| KR20070054749A (ko) | 2007-05-29 |
| WO2002055492A2 (en) | 2002-07-18 |
| KR20030068583A (ko) | 2003-08-21 |
| NO20033147D0 (no) | 2003-07-09 |
| CN1496350A (zh) | 2004-05-12 |
| CN101045704A (zh) | 2007-10-03 |
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