KR20040104654A - 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1h-이미다졸-1-일)메틸]-4h-카르바졸-4-온의 제조 방법 - Google Patents
1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1h-이미다졸-1-일)메틸]-4h-카르바졸-4-온의 제조 방법 Download PDFInfo
- Publication number
- KR20040104654A KR20040104654A KR10-2004-7017346A KR20047017346A KR20040104654A KR 20040104654 A KR20040104654 A KR 20040104654A KR 20047017346 A KR20047017346 A KR 20047017346A KR 20040104654 A KR20040104654 A KR 20040104654A
- Authority
- KR
- South Korea
- Prior art keywords
- methyl
- tetrahydro
- carbazol
- imidazol
- solvent system
- 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.)
- Ceased
Links
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- 238000004519 manufacturing process Methods 0.000 title abstract description 7
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing only aliphatic 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
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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
- C07D209/88—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
- C07D521/00—Heterocyclic compounds containing unspecified hetero rings
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- Hospice & Palliative Care (AREA)
- Otolaryngology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Indole Compounds (AREA)
Abstract
Description
Claims (35)
- 용제 성분인 물 및 N,N-디메틸포름아미드를 포함하는 용제계중에서 하기 화학식 II의 3-[(디알킬아미노)메틸]-1,2,3,9-테트라히드로-9-메틸-4H-카르바졸-4-온 또는 이의 염을 2-메틸이미다졸과 접촉시키는 것을 포함하는 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온의 제조 방법:화학식 II상기 화학식에서, 치환체 R1및 R2는 독립적으로 C1-C6직쇄형, 분지쇄형 및 고리형 알킬기로부터 선택된다.
- 제1항에 있어서, 화학식 II의 3-[(디알킬아미노)메틸]-1,2,3,9-테트라히드로-9-메틸-4H-카르바졸-4-온 또는 이의 염은 3-[(디메틸아미노)메틸]-1,2,3,9-테트라히드로-9-메틸-4H-카르바졸-4-온인 것인 방법.
- 제2항에 있어서, 화학식 II의 3-[(디알킬아미노)메틸]-1,2,3,9-테트라히드로-9-메틸-4H-카르바졸-4-온 또는 이의 염은 3-[(디메틸아미노)메틸]-1,2,3,9-테트라히드로-9-메틸-4H-카르바졸-4-온 염산염인 것인 방법.
- 제1항에 있어서, 용제계를 형성하기 위하여 혼합된 용제 성분의 부피와의 비교에 의해 측정하여 용제계의 약 10∼약 40%는 N,N-디메틸포름아미드인 것인 방법.
- 제4항에 있어서, 용제계를 형성하기 위하여 혼합된 용제 성분의 부피와의 비교에 의해 측정하여 용제계의 약 20∼약 33%는 N,N-디메틸포름아미드인 것인 방법.
- 제1항에 있어서, 용제계를 형성하기 위하여 혼합된 용제 성분의 부피와의 비교에 의해 측정하여 용제계의 약 50∼약 90%는 물인 것인 방법.
- 제6항에 있어서, 용제계를 형성하기 위하여 혼합된 용제 성분의 부피와의 비교에 의해 측정하여 용제계의 약 66∼약 80%는 물인 것인 방법.
- 제1항에 있어서, 3-[(디알킬아미노)메틸]-1,2,3,9-테트라히드로-9-메틸-4H-카르바졸-4-온 및 2-메틸이미다졸을 용제계에 첨가하여 불균질한 혼합물을 생성하고, 이 용제계를 가열하여 균일한 혼합물을 형성함으로써 접촉을 수행하는 것인 방법.
- 제8항에 있어서, 용제계를 약 95℃∼약 110℃의 온도로 가열하는 것인 방법.
- 제8항에 있어서, 용제계를 환류 온도로 가열하는 것인 방법.
- 제1항에 있어서, 3-[(디알킬아미노)메틸]-1,2,3,9-테트라히드로-9-메틸-4H-카르바졸-4-온을 약 2∼약 6 몰 당량의 2-메틸이미다졸과 접촉시키는 것인 방법.
- 제1항에 있어서, 3-[(디알킬아미노)메틸]-1,2,3,9-테트라히드로-9-메틸-4H-카르바졸-4-온의 농도는 용제계 1 ℓ당 약 0.2∼약 0.5 몰인 것인 방법.
- 제1항에 있어서,a) 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온을 용제계로부터 분리하는 단계,b) 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온의 알콜 용액을 형성하는 단계,c) 용액을 흡착제와 접촉시키는 단계,d) 흡착제를 용액으로부터 분리시키는 단계 및e) 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온을 용액으로부터 결정화시키는 단계를 더 포함하는 것인 방법.
- 제13항에 있어서, 단계 (a)∼(e)를 반복하는 것을 더 포함하는 것인 방법.
- 제13항에 있어서, 알콜은 메탄올인 것인 방법.
- 제13항에 있어서, 흡착제는 목탄인 것인 방법.
- 제13항의 방법에 의하여 생성된 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온.
- 제17항의 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온을 포함하는 약제 생성물.
- 제18항에 있어서, 경구 분해성 정제인 것인 약제 생성물.
- 제1항의 방법에 의하여 생성된 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온.
- 제20항의 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온을 포함하는 약제 생성물.
- 제21항에 있어서, 경구 분해성 정제인 것인 약제 생성물.
- 제1항에 있어서, 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온을 약학적 허용염으로 전환시키는 단계를 더 포함하는 것인 방법.
- 제23항에 있어서, 약학적 허용염은 염산염인 것인 방법.
- 제24항에 있어서, 염산염은 이수화물인 것인 방법.
- 제25항의 방법에 의하여 생성된 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온 염산염 이수화물.
- 제26항의 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온 염산염 이수화물을 포함하는 약제 생성물.
- 제27항에 있어서, 1 이상의 부형제 또는 아주번트를 포함하는 비이클중의 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온을 포함하는 압축 정제인 것인 약제 생성물.
- 제27항에 있어서, 수성 비이클중의 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온의 경구 용액인 것인 약제 생성물.
- a) 용제 성분인 물 및 N,N-디메틸포름아미드를 포함하는 용제계중에서 하기 화학식 II의 3-[(디알킬아미노)메틸]-1,2,3,9-테트라히드로-9-메틸-4H-카르바졸-4-온 또는 이의 염을 2-메틸이미다졸과 접촉시키는 단계,b) 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온을 용제계로부터 분리하는 단계,c) 메탄올중의 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온의 용액을 형성하는 단계,d) 상기 용액을 목탄과 접촉시키는 단계,e) 상기 목탄을 상기 용액으로부터 분리하는 단계 및f) 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온을 상기 용액으로부터 결정화시키는 단계를 포함하는 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온의 제조 방법:화학식 II상기 화학식에서, 치환체 R1및 R2는 독립적으로 C1-C6직쇄형, 분지쇄형 및 고리형 알킬기로부터 선택된다.
- a) i) 하기 화학식 II의 3-[(디알킬아미노)메틸]-1,2,3,9-테트라히드로-9-메틸-4H-카르바졸-4-온 또는 이의 염,ii) 3-[(디알킬아미노)메틸]-1,2,3,9-테트라히드로-9-메틸-4H-카르바졸-4-온에 대하여 약 2∼약 6 몰 당량의 2-메틸이미다졸,iii) 소정량의 N,N-디메틸포름아미드 및iv) 부피를 기준으로 하여 N,N-디메틸포름아미드 함량의 약 2∼약 4 배 함량의 물을 임의의 순서로 혼합하여 혼합물을 형성하는 단계 {여기서, 물 및 N,N-디메틸포름아미드의 총량은 3-[(디알킬아미노)메틸]-1,2,3,9-테트라히드로-9-메틸-4H-카르바졸-4-온 1 몰당 약 2∼약 5 ℓ임}b) 3-[(디알킬아미노)메틸]-1,2,3,9-테트라히드로-9-메틸-4H-카르바졸-4-온을 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온으로 실질적으로 전환시키기에 충분한 시간 동안 혼합물을 약 95℃∼약 110℃로 가열시키는 단계,c) 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온의 결정화를 유도하기 위하여 혼합물을 냉각시키는 단계 및d) N,N-디메틸포름아미드, 물 및 미반응 2-메틸이미다졸을 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온으로부터 분리하는 단계를 포함하는 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온의 제조 방법:화학식 II상기 화학식에서, 치환체 R1및 R2는 독립적으로 C1-C6직쇄형, 분지쇄형 및 고리형 알킬기로부터 선택된다.
- 9-메틸-3-메틸렌-1,2,3,9-테트라히드로-4H-카르바졸-4-온을 실질적으로 포함하지 않는 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온.
- 제32항에 있어서, 216 nm에서의 UV 검출을 사용한 고성능 액체 크로마토그래피에 의하여 얻은 크로마토그램에서 곡선 아래의 적분 면적의 비교로 약 1% 이하의 9-메틸-3-메틸렌-1,2,3,9-테트라히드로-4H-카르바졸-4-온을 포함하는 것인 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온.
- 제33항에 있어서, 약 0.25% 이하의 9-메틸-3-메틸렌-1,2,3,9-테트라히드로-4H-카르바졸-4-온을 포함하는 것인 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온.
- 제34항에 있어서, 약 0.25% 이하의 9-메틸-3-메틸렌-1,2,3,9-테트라히드로-4H-카르바졸-4-온을 포함하는 것인 1,2,3,9-테트라히드로-9-메틸-3-[(2-메틸-1H-이미다졸-1-일)메틸]-4H-카르바졸-4-온.
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| US37632302P | 2002-04-29 | 2002-04-29 | |
| US60/376,323 | 2002-04-29 | ||
| PCT/US2003/013221 WO2003093281A1 (en) | 2002-04-29 | 2003-04-29 | Process for preparing 1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1h-imidazol-1-yl)methyl]-4h-carbazol-4-one |
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| AU2002230935A1 (en) * | 2000-10-30 | 2002-05-15 | Teva Pharmaceutical Industries Ltd. | Novel crystal and solvate forms of ondansetron hydrochloride and processes for their preparation |
| US20050131045A1 (en) * | 2002-04-30 | 2005-06-16 | Judith Aronhime | Novel crystal forms of ondansetron, processes for their preparation, pharmaceutical, compositions containing the novel forms and methods for treating nausea using them |
| KR20040104677A (ko) * | 2002-04-30 | 2004-12-10 | 비오갈 기오기스제르갸르 알티. | 신규의 온단세트론 결정 형태, 그 제조 방법, 그 신규의결정 형태를 함유하는 약학 조성물 및 이들을 이용한구역질 치료 방법 |
| 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 |
| WO2006046253A1 (en) * | 2004-10-26 | 2006-05-04 | Ipca Laboratories Limited | 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 |
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| SE460359B (sv) | 1984-01-25 | 1989-10-02 | Glaxo Group Ltd | 3-imidazolylmetyltetrahydrokarbazoloner, foerfarande foer framstaellning av dessa och en farmaceutisk komposition |
| 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 |
| EP0201165B1 (en) | 1985-03-14 | 1994-07-20 | Beecham Group Plc | Medicaments for the treatment of emesis |
| GB8518745D0 (en) | 1985-07-24 | 1985-08-29 | Glaxo Group Ltd | Heterocyclic compounds |
| GB8518742D0 (en) | 1985-07-24 | 1985-08-29 | Glaxo Group Ltd | Process |
| GB8518741D0 (en) | 1985-07-24 | 1985-08-29 | Glaxo Group Ltd | Process |
| GB8518743D0 (en) * | 1985-07-24 | 1985-08-29 | Glaxo Group Ltd | Heterocyclic compounds |
| US4859662A (en) | 1986-11-28 | 1989-08-22 | Glaxo Group Limited | Tetrahydro-imidazolylmethylcarbazolones and analogs thereof for treating 5-HT function disturbances |
| GB8630071D0 (en) | 1986-12-17 | 1987-01-28 | Glaxo Group Ltd | Medicaments |
| GB8816187D0 (en) * | 1988-07-07 | 1988-08-10 | Glaxo Group Ltd | Medicaments |
| US5344658A (en) | 1989-06-28 | 1994-09-06 | Glaxo Group Limited | Process and composition using ondansetron |
| GB8914804D0 (en) | 1989-06-28 | 1989-08-16 | Glaxo Group Ltd | Process |
| JPH06508836A (ja) | 1991-06-26 | 1994-10-06 | セプラコア,インコーポレーテッド | 光学的に純粋なr(+)オンダンセトロンを使用する嘔吐、吐き気および他の障害の治療のための方法および組成物 |
| CA2106642C (en) | 1992-10-14 | 2005-08-16 | Peter Bod | Carbazolone derivatives and process for preparing the same |
| GB9423588D0 (en) | 1994-11-22 | 1995-01-11 | Glaxo Wellcome Inc | Compositions |
| GB9423511D0 (en) | 1994-11-22 | 1995-01-11 | Glaxo Wellcome Inc | Compositions |
| CN1045437C (zh) | 1994-12-29 | 1999-10-06 | 中国科学院上海有机化学研究所 | 恩丹西酮及其生理盐的合成 |
| AU2002230935A1 (en) | 2000-10-30 | 2002-05-15 | Teva Pharmaceutical Industries Ltd. | Novel crystal and solvate forms of ondansetron hydrochloride and processes for their preparation |
| EP1207160A1 (en) | 2000-11-20 | 2002-05-22 | Hanmi Pharm. Co., Ltd. | Process for the preparation of 1,2,3,9-tetrahydro-9-methyl-3-((2-methyl-1H-imidazol-1-yl)-methyl)-4H-carbazol-4-one |
| SK9892003A3 (en) | 2001-01-11 | 2004-05-04 | Teva Pharma | An improved process for preparing pure ondansetron hydrochloride dihydrate |
| WO2003090730A1 (en) | 2002-04-25 | 2003-11-06 | Generics [Uk] Limited | Novel crystalline forms of celecoxib and other compounds |
| KR20040104677A (ko) | 2002-04-30 | 2004-12-10 | 비오갈 기오기스제르갸르 알티. | 신규의 온단세트론 결정 형태, 그 제조 방법, 그 신규의결정 형태를 함유하는 약학 조성물 및 이들을 이용한구역질 치료 방법 |
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| EP1499623A1 (en) | 2005-01-26 |
| MXPA04010846A (es) | 2005-01-25 |
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| AU2003223764A1 (en) | 2003-11-17 |
| DK1499623T3 (da) | 2007-10-08 |
| ZA200408934B (en) | 2006-07-26 |
| IL164904A0 (en) | 2005-12-18 |
| US20060252942A1 (en) | 2006-11-09 |
| DE60314400D1 (de) | 2007-07-26 |
| ATE364611T1 (de) | 2007-07-15 |
| DE60314400T2 (de) | 2008-02-07 |
| CN1665823A (zh) | 2005-09-07 |
| ES2288606T3 (es) | 2008-01-16 |
| JP2005529142A (ja) | 2005-09-29 |
| CA2483566A1 (en) | 2003-11-13 |
| WO2003093281A1 (en) | 2003-11-13 |
| EP1499623B1 (en) | 2007-06-13 |
| HRP20041070A2 (en) | 2005-02-28 |
| PT1499623E (pt) | 2007-08-10 |
| NO20045192L (no) | 2005-01-28 |
| PL373191A1 (en) | 2005-08-22 |
| US20050020655A1 (en) | 2005-01-27 |
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