MXPA03006215A - Un proceso mejorado para preparar clorhidrato de ondansetron dihidratado puro. - Google Patents
Un proceso mejorado para preparar clorhidrato de ondansetron dihidratado puro.Info
- Publication number
- MXPA03006215A MXPA03006215A MXPA03006215A MXPA03006215A MXPA03006215A MX PA03006215 A MXPA03006215 A MX PA03006215A MX PA03006215 A MXPA03006215 A MX PA03006215A MX PA03006215 A MXPA03006215 A MX PA03006215A MX PA03006215 A MXPA03006215 A MX PA03006215A
- Authority
- MX
- Mexico
- Prior art keywords
- ondansetron
- process according
- solution
- hydrochloride
- dihydrate
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
Landscapes
- 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26105201P | 2001-01-11 | 2001-01-11 | |
| PCT/US2002/000853 WO2002055492A2 (en) | 2001-01-11 | 2002-01-11 | An improved process for preparing pure ondansetron hydrochloride dihydrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA03006215A true MXPA03006215A (es) | 2005-02-17 |
Family
ID=22991757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA03006215A MXPA03006215A (es) | 2001-01-11 | 2002-01-11 | Un proceso mejorado para preparar clorhidrato de ondansetron dihidratado puro. |
Country Status (21)
| Country | Link |
|---|---|
| EP (1) | EP1355881A4 (ja) |
| JP (1) | JP2004526692A (ja) |
| KR (3) | KR20060113792A (ja) |
| CN (2) | CN101045704A (ja) |
| AU (1) | AU2002236753B2 (ja) |
| CA (1) | CA2433720A1 (ja) |
| CZ (1) | CZ20032090A3 (ja) |
| DE (1) | DE02703115T1 (ja) |
| ES (1) | ES2219201T1 (ja) |
| HR (1) | HRP20030631A2 (ja) |
| HU (1) | HUP0400767A2 (ja) |
| IL (1) | IL156835A0 (ja) |
| IS (1) | IS6869A (ja) |
| MX (1) | MXPA03006215A (ja) |
| NO (1) | NO20033147L (ja) |
| PL (1) | PL368837A1 (ja) |
| SK (1) | SK9892003A3 (ja) |
| TR (1) | TR200401460T3 (ja) |
| WO (1) | WO2002055492A2 (ja) |
| YU (1) | YU56103A (ja) |
| ZA (1) | ZA200305338B (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7098345B2 (en) | 2002-04-29 | 2006-08-29 | TEVA Gyógyszergyár Zárkörüen Müködö Részvénytársaság | 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 |
| CN1498216A (zh) * | 2000-10-30 | 2004-05-19 | ������ҩ��ҵ����˾ | 新的奥丹西隆盐酸盐晶体和溶剂化物及其制备方法 |
-
2002
- 2002-01-11 KR KR1020067020069A patent/KR20060113792A/ko not_active Application Discontinuation
- 2002-01-11 DE DE02703115T patent/DE02703115T1/de active Pending
- 2002-01-11 KR KR10-2003-7009221A patent/KR20030068583A/ko active IP Right Grant
- 2002-01-11 ES ES02703115T patent/ES2219201T1/es active Pending
- 2002-01-11 AU AU2002236753A patent/AU2002236753B2/en not_active Expired - Fee Related
- 2002-01-11 MX MXPA03006215A patent/MXPA03006215A/es unknown
- 2002-01-11 CZ CZ20032090A patent/CZ20032090A3/cs unknown
- 2002-01-11 CN CNA2006101667179A patent/CN101045704A/zh active Pending
- 2002-01-11 ZA ZA200305338A patent/ZA200305338B/xx unknown
- 2002-01-11 PL PL02368837A patent/PL368837A1/xx not_active Application Discontinuation
- 2002-01-11 IL IL15683502A patent/IL156835A0/xx unknown
- 2002-01-11 YU YU56103A patent/YU56103A/sh unknown
- 2002-01-11 JP JP2002556165A patent/JP2004526692A/ja active Pending
- 2002-01-11 HU HU0400767A patent/HUP0400767A2/hu unknown
- 2002-01-11 KR KR1020077010146A patent/KR20070054749A/ko not_active Application Discontinuation
- 2002-01-11 TR TR2004/01460T patent/TR200401460T3/xx unknown
- 2002-01-11 CN CNA028062019A patent/CN1496350A/zh active Pending
- 2002-01-11 SK SK989-2003A patent/SK9892003A3/sk not_active Application Discontinuation
- 2002-01-11 CA CA002433720A patent/CA2433720A1/en not_active Abandoned
- 2002-01-11 WO PCT/US2002/000853 patent/WO2002055492A2/en active Application Filing
- 2002-01-11 EP EP02703115A patent/EP1355881A4/en not_active Withdrawn
-
2003
- 2003-07-08 IS IS6869A patent/IS6869A/is unknown
- 2003-07-09 NO NO20033147A patent/NO20033147L/no not_active Application Discontinuation
- 2003-08-06 HR HR20030631A patent/HRP20030631A2/hr not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004526692A (ja) | 2004-09-02 |
| TR200401460T3 (ja) | 2004-08-23 |
| SK9892003A3 (en) | 2004-05-04 |
| CZ20032090A3 (cs) | 2004-08-18 |
| EP1355881A2 (en) | 2003-10-29 |
| KR20070054749A (ko) | 2007-05-29 |
| IS6869A (is) | 2003-07-08 |
| DE02703115T1 (de) | 2004-10-21 |
| KR20060113792A (ko) | 2006-11-02 |
| CN101045704A (zh) | 2007-10-03 |
| YU56103A (sh) | 2006-05-25 |
| KR20030068583A (ko) | 2003-08-21 |
| HRP20030631A2 (en) | 2005-06-30 |
| NO20033147D0 (no) | 2003-07-09 |
| ZA200305338B (en) | 2004-07-12 |
| PL368837A1 (en) | 2005-04-04 |
| WO2002055492A2 (en) | 2002-07-18 |
| HUP0400767A2 (hu) | 2004-07-28 |
| WO2002055492A3 (en) | 2003-02-13 |
| IL156835A0 (en) | 2004-02-08 |
| CA2433720A1 (en) | 2002-07-18 |
| ES2219201T1 (es) | 2004-12-01 |
| AU2002236753B2 (en) | 2007-06-28 |
| NO20033147L (no) | 2003-09-02 |
| EP1355881A4 (en) | 2004-03-31 |
| CN1496350A (zh) | 2004-05-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101547892B (zh) | 制备(r)-8-氯-1-甲基-2,3,4,5-四氢-1h-3-苯并氮杂卓的方法和其中间体 | |
| US8501935B2 (en) | Processes for the preparation of 8-chloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine and intermediates related thereto | |
| WO2007110761A2 (en) | Polymorphic forms of olopatadine hydrochloride and methods for producing olopatadine and salts thereof | |
| CN111630049B (zh) | 用于制备2-(5-甲氧基异色满-1-基)-4,5-二氢-1h-咪唑及其硫酸氢盐的方法 | |
| US20090062534A1 (en) | Linezolid crystalline hydrate form and linezolid salts | |
| US9428442B2 (en) | Process for the preparation of Clomiphene | |
| EP2872499A1 (en) | Process for the preparation of intermediates for the synthesis of dabigatran etexilate, and crystalline forms of said intermediates | |
| MXPA03006215A (es) | Un proceso mejorado para preparar clorhidrato de ondansetron dihidratado puro. | |
| US5877351A (en) | Preparation and purification process for 2- (dimethylamino) methyl!-1-(3-methoxphenyl)-cyclohexanol and its salts | |
| AU2002236753A1 (en) | An improved process for preparing pure ondansetron hydrochloride dihydrate | |
| US20020115707A1 (en) | Process for preparing pure ondansetron hydrochloride dihydrate | |
| NO126371B (ja) | ||
| CN112979555B (zh) | 一种合成西咪替丁的工艺 | |
| EP3015454A1 (en) | Stable solid form of trans-Clomiphene citrate | |
| EP2072510A1 (en) | Crystalline form of azelastine | |
| WO2020016827A1 (en) | Purified crystalline detomidine hydrochloride monohydrate, anhydrate and free base with low amounts of iso-detomidine and other impurities by recrystallisation in water | |
| EP2657232A2 (en) | Process for the purification of a benzenesulphonamide compound | |
| JPS61148173A (ja) | 新規なアミン及びその塩 | |
| HUT56050A (en) | Process for resolving 2-amino-4phenyl-butane | |
| CN113754643A (zh) | 苯并吡喃衍生物的精制方法、其晶型及所述晶型的制备方法 | |
| WO2006046253A1 (en) | A 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 | |
| CN110885315A (zh) | 左西孟旦药重要中间体的制备方法 | |
| CN115028582A (zh) | 一种n-芳基吡唑类药物e-52862的制备方法及其产品 | |
| KR100342919B1 (ko) | 트랜스체 염산 트라마돌의 분리 제조방법 | |
| EP3759081A1 (en) | An improved process for the preparation of propiomazine maleate |