KR100995882B1 - 피타바스타틴 또는 그의 염의 중간체의 제조방법 - Google Patents
피타바스타틴 또는 그의 염의 중간체의 제조방법 Download PDFInfo
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- KR100995882B1 KR100995882B1 KR1020100053631A KR20100053631A KR100995882B1 KR 100995882 B1 KR100995882 B1 KR 100995882B1 KR 1020100053631 A KR1020100053631 A KR 1020100053631A KR 20100053631 A KR20100053631 A KR 20100053631A KR 100995882 B1 KR100995882 B1 KR 100995882B1
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- pitavastatin
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/47—Quinolines; Isoquinolines
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/06—Antihyperlipidemics
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/04—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to the ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/12—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D215/14—Radicals substituted by oxygen atoms
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
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- Animal Behavior & Ethology (AREA)
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- Bioinformatics & Cheminformatics (AREA)
- Diabetes (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Quinoline Compounds (AREA)
Abstract
Description
도 2는 실시예 1에 따라 얻어진 생성물(화학식 4의 화합물, R=tert-부틸)의 HPLC 분석 결과를 나타낸다. 도 2에서 화살표는 상기 생성물의 피크이다.
Claims (7)
- 삭제
- 제1항에 있어서, 상기 염기가 알칼리 금속염인 것을 특징으로 하는 제조방법.
- 제1항에 있어서, 상기 C1∼C4 알코올이 메탄올, 에탄올, 및 2-프로판올로 이루어진 군으로부터 1종 이상 선택되는 것을 특징으로 하는 제조방법.
- 삭제
- 삭제
- (e) 제1항, 제3항, 및 제4항 중 어느 한 항에 따른 제조방법으로 고체 결정형 형태의 화학식 4의 화합물(식 중, R은 카르복실산 보호기이다)을 제조하는 단계;
<화학식 4>
(f) 상기 고체 결정형 형태의 화학식 4의 화합물에 산(acid)을 가하여 화학식 5의 화합물(식 중, R은 카르복실산 보호기이다)로 전환하는 단계;
<화학식 5>
(g) 상기 화학식 5의 화합물에 수산화나트륨을 가하여 피타바스타틴 자유 염기로 전환하는 단계; 및
(h) 선택적으로 상기 피타바스타틴 자유 염기를 약학적으로 허용가능한 염으로 전환하는 단계
를 포함하는 피타바스타틴 또는 그의 약학적으로 허용가능한 염의 제조방법.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100053631A KR100995882B1 (ko) | 2010-06-08 | 2010-06-08 | 피타바스타틴 또는 그의 염의 중간체의 제조방법 |
JP2013514094A JP5796836B2 (ja) | 2010-06-08 | 2011-03-11 | ピタバスタチンまたはその塩の中間体の製造方法 |
PCT/KR2011/001704 WO2011155689A2 (ko) | 2010-06-08 | 2011-03-11 | 피타바스타틴 또는 그의 염의 중간체의 제조방법 |
CN201410048548.3A CN103833737A (zh) | 2010-06-08 | 2011-03-11 | 匹伐他汀或其盐的中间体的制备方法 |
CN201180028329.3A CN102971297B (zh) | 2010-06-08 | 2011-03-11 | 匹伐他汀或其盐的中间体的制备方法 |
US13/701,723 US20130072688A1 (en) | 2010-06-08 | 2011-03-11 | Method for preparing an intermediate of pitavastatin or of the salt thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100053631A KR100995882B1 (ko) | 2010-06-08 | 2010-06-08 | 피타바스타틴 또는 그의 염의 중간체의 제조방법 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100085981A Division KR20110134249A (ko) | 2010-09-02 | 2010-09-02 | 피타바스타틴 또는 그의 염의 중간체의 제조방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100995882B1 true KR100995882B1 (ko) | 2010-11-22 |
Family
ID=43409987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100053631A KR100995882B1 (ko) | 2010-06-08 | 2010-06-08 | 피타바스타틴 또는 그의 염의 중간체의 제조방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130072688A1 (ko) |
JP (1) | JP5796836B2 (ko) |
KR (1) | KR100995882B1 (ko) |
CN (2) | CN103833737A (ko) |
WO (1) | WO2011155689A2 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101292743B1 (ko) * | 2012-05-17 | 2013-08-02 | (주) 에프엔지리서치 | 신규한 스타틴 중간체 및 이를 이용한 피타바스타틴, 로수바스타틴, 세리바스타틴 및 플루바스타틴의 제조 방법 |
CN108976168B (zh) * | 2017-06-02 | 2020-09-25 | 浙江京新药业股份有限公司 | 一种匹伐他汀半钙盐晶型及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007132482A2 (en) * | 2006-05-17 | 2007-11-22 | Manne Satyanarayana Reddy | Novel process for the preparation of pitavastatin and its pharmaceutically acceptable salts |
Family Cites Families (9)
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JP2569746B2 (ja) * | 1987-08-20 | 1997-01-08 | 日産化学工業株式会社 | キノリン系メバロノラクトン類 |
JPH05310700A (ja) * | 1992-05-12 | 1993-11-22 | Sagami Chem Res Center | 縮合ピリジン系メバロノラクトン中間体及びその製法 |
JP4213390B2 (ja) * | 2001-02-02 | 2009-01-21 | 武田薬品工業株式会社 | 縮合複素環化合物 |
CN1288136C (zh) * | 2001-11-14 | 2006-12-06 | 日产化学工业株式会社 | 光学活性氧代庚烯酸酯的制备方法 |
JP2004099540A (ja) * | 2002-09-10 | 2004-04-02 | Nippon Kasei Chem Co Ltd | ヘキサヒドロ−3h−ナフタレン−2−オン誘導体およびその製造方法ならびにヘキサヒドロ−3h−ナフタレン−2−オン誘導体のエナミン |
WO2004054583A1 (en) * | 2002-12-12 | 2004-07-01 | Teva Pharmaceutical Industries Ltd. | Crystalline forms of gatifloxacin and processes for preparation |
JP2010530367A (ja) * | 2007-06-15 | 2010-09-09 | ソルベイ・フアーマシユーチカルズ・ベー・ブイ | カンナビノイドcb1受容体モジュレーターとしての4,5−ジヒドロ−(1h)−ピラゾール誘導体 |
KR101063146B1 (ko) * | 2008-11-10 | 2011-09-07 | 미래파인켐 주식회사 | 피타바스타틴 중간체의 제조방법 및 이를 이용한 피타바스타틴 헤미 칼슘염의 제조방법 |
US8487105B2 (en) * | 2009-01-19 | 2013-07-16 | Msn Laboratories Limited | Process for preparing pitavastatin, intermediates and pharmaceuctically acceptable salts thereof |
-
2010
- 2010-06-08 KR KR1020100053631A patent/KR100995882B1/ko active IP Right Grant
-
2011
- 2011-03-11 WO PCT/KR2011/001704 patent/WO2011155689A2/ko active Application Filing
- 2011-03-11 CN CN201410048548.3A patent/CN103833737A/zh active Pending
- 2011-03-11 CN CN201180028329.3A patent/CN102971297B/zh active Active
- 2011-03-11 JP JP2013514094A patent/JP5796836B2/ja active Active
- 2011-03-11 US US13/701,723 patent/US20130072688A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007132482A2 (en) * | 2006-05-17 | 2007-11-22 | Manne Satyanarayana Reddy | Novel process for the preparation of pitavastatin and its pharmaceutically acceptable salts |
Also Published As
Publication number | Publication date |
---|---|
WO2011155689A3 (ko) | 2012-02-02 |
US20130072688A1 (en) | 2013-03-21 |
JP5796836B2 (ja) | 2015-10-21 |
CN102971297B (zh) | 2014-12-10 |
JP2013529223A (ja) | 2013-07-18 |
WO2011155689A2 (ko) | 2011-12-15 |
CN103833737A (zh) | 2014-06-04 |
CN102971297A (zh) | 2013-03-13 |
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