CA2450820C - Processes for preparing calcium salt forms of statins - Google Patents
Processes for preparing calcium salt forms of statins Download PDFInfo
- Publication number
- CA2450820C CA2450820C CA2450820A CA2450820A CA2450820C CA 2450820 C CA2450820 C CA 2450820C CA 2450820 A CA2450820 A CA 2450820A CA 2450820 A CA2450820 A CA 2450820A CA 2450820 C CA2450820 C CA 2450820C
- Authority
- CA
- Canada
- Prior art keywords
- statin
- calcium
- atorvastatin
- mixture
- ester derivative
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/32—One oxygen, sulfur or nitrogen atom
- C07D239/42—One nitrogen atom
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members 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 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
- C07D209/02—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
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
- C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D209/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with an alkyl or cycloalkyl radical attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/55—Acids; Esters
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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 ring carbon atoms
- C07D309/30—Oxygen atoms, e.g. delta-lactones
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Urology & Nephrology (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Obesity (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pyrane Compounds (AREA)
- Indole Compounds (AREA)
- Quinoline Compounds (AREA)
- Pyridine Compounds (AREA)
- Pyrrole Compounds (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31281201P | 2001-08-16 | 2001-08-16 | |
US60/312,812 | 2001-08-16 | ||
US10/037,412 | 2001-10-24 | ||
US10/037,412 US6528661B2 (en) | 2000-11-16 | 2001-10-24 | Hydrolysis of [R(R*,R*)]-2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino) carbonyl]-1H-pyrrole-1-heptanoic acid esters with calcium hydroxide |
PCT/US2002/026012 WO2003016317A1 (en) | 2001-08-16 | 2002-08-16 | Processes for preparing calcium salt forms of statins |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2450820A1 CA2450820A1 (en) | 2003-02-27 |
CA2450820C true CA2450820C (en) | 2011-03-15 |
Family
ID=26714105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2450820A Expired - Fee Related CA2450820C (en) | 2001-08-16 | 2002-08-16 | Processes for preparing calcium salt forms of statins |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP1425287A4 (no) |
JP (2) | JP4188826B2 (no) |
CN (1) | CN100430405C (no) |
AU (1) | AU2002324715B2 (no) |
CA (1) | CA2450820C (no) |
CZ (1) | CZ2004337A3 (no) |
HR (1) | HRPK20040255B3 (no) |
HU (1) | HUP0500616A3 (no) |
IL (2) | IL160077A0 (no) |
IS (1) | IS7148A (no) |
MX (1) | MXPA04001451A (no) |
NO (1) | NO20041082L (no) |
NZ (1) | NZ529913A (no) |
PL (1) | PL370407A1 (no) |
SK (1) | SK1402004A3 (no) |
TR (1) | TR200302281T2 (no) |
WO (1) | WO2003016317A1 (no) |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7411075B1 (en) | 2000-11-16 | 2008-08-12 | Teva Pharmaceutical Industries Ltd. | Polymorphic form of atorvastatin calcium |
ATE410413T1 (de) * | 2000-11-16 | 2008-10-15 | Teva Pharma | Hydrolyse von är(r*,r*)ü-2-(4-fluorphenyl)-beta, delta-dihydroxy-5-(1-methylethyl)-3-phenyl-4- ä(phenylamino)carbonylü-1h-pyrrol- heptansäureestern mit calciumhydroxid |
IL156055A0 (en) | 2000-11-30 | 2003-12-23 | Teva Pharma | Novel crystal forms of atorvastatin hemi calcium and processes for their preparation as well as novel processes for preparing other forms |
US7501450B2 (en) | 2000-11-30 | 2009-03-10 | Teva Pharaceutical Industries Ltd. | Crystal forms of atorvastatin hemi-calcium and processes for their preparation as well as novel processes for preparing other forms |
WO2002057229A1 (en) | 2001-01-19 | 2002-07-25 | Biocon India Limited | FORM V CRYSTALLINE [R-(R*,R*)]-2-(4-FLUOROPHENYL)-ß,$G(D)-DIHYDROXY-5-(1-METHYLETHYL)-3-PHENYL-4-[(PHENYLAMINO)CARBONYL]-1H-PYRROLE-1- HEPTANOIC ACID HEMI CALCIUM SALT. (ATORVASTATIN) |
US7361772B2 (en) | 2001-08-16 | 2008-04-22 | Biocon Limited | Process for the production of atorvastatin calcium |
CA2412012C (en) | 2001-11-20 | 2011-08-02 | Ed. Geistlich Soehne Ag Fuer Chemische Industrie | Resorbable extracellular matrix containing collagen i and collagen ii for reconstruction of cartilage |
US7230120B2 (en) | 2002-03-18 | 2007-06-12 | Biocon | Amorphous HMG-CoA reductase inhibitors of desired particle size |
WO2003097614A2 (en) * | 2002-05-21 | 2003-11-27 | Ranbaxy Laboratories Limited | Process for the preparation of rosuvastatin |
US7179942B2 (en) | 2002-07-05 | 2007-02-20 | Bicon Limited | Halo-substituted active methylene compounds |
GB0218781D0 (en) * | 2002-08-13 | 2002-09-18 | Astrazeneca Ab | Chemical process |
CN102285916B (zh) * | 2003-02-12 | 2015-02-25 | 日产化学工业株式会社 | 匹伐他汀钙的晶形 |
DK1631533T3 (da) | 2003-04-22 | 2009-06-02 | Biocon Ltd | Hidtil ukendt fremgangsmåde til stereoselektiv reduktion af beta-ketoestre |
GB0312896D0 (en) | 2003-06-05 | 2003-07-09 | Astrazeneca Ab | Chemical process |
KR101113163B1 (ko) | 2003-07-25 | 2012-02-17 | 브래드포드 파마 리미티드 | 스타틴, 특히 아토르바스타틴의 제조에 유용한 중간체화합물 및 그 제조방법 |
AU2003269477A1 (en) * | 2003-08-26 | 2005-03-10 | Biocon Limited | Novel process for preparation of 7-(3-(4-fluorophenyl)-1-(1-methylethyl)-1h-indol-2-yl)-3, 5-dihydroxy-6-heptenoic acid sodium salt |
CA2537271A1 (en) * | 2003-08-28 | 2005-03-17 | Teva Pharmaceutical Industries, Ltd. | Process for preparation of rosuvastatin calcium |
EP1816126A1 (en) * | 2003-08-28 | 2007-08-08 | Teva Pharmaceutical Industries Limited | Process for preparation of rosuvastatin calcium |
UY28501A1 (es) | 2003-09-10 | 2005-04-29 | Astrazeneca Uk Ltd | Compuestos químicos |
AU2003272080A1 (en) | 2003-09-18 | 2005-04-06 | Biocon Limited | Novel process for the preparation of tert-butyl 6-cyano-5-hydroxy-3-oxohexanoate |
US20070191318A1 (en) * | 2003-10-22 | 2007-08-16 | Yatendra Kumar | Process for the preparation of amorphous rosuvastatin calcium |
GB0324791D0 (en) | 2003-10-24 | 2003-11-26 | Astrazeneca Ab | Chemical process |
WO2005051921A1 (en) | 2003-11-24 | 2005-06-09 | Teva Pharmaceutical Industries Ltd. | Crystalline ammonium salts of rosuvastatin |
MY147202A (en) * | 2003-11-26 | 2012-11-14 | Novartis Ag | Compositions comprising organic compounds |
ATE507209T1 (de) | 2003-12-02 | 2011-05-15 | Teva Pharma | Referenzstandard zur charakterisierung von rosuvastatin |
TWI328006B (en) * | 2003-12-26 | 2010-08-01 | Nissan Chemical Ind Ltd | Crystal form of quinoline compound and process for its production |
JP2007517028A (ja) * | 2003-12-29 | 2007-06-28 | レツク・フアーマシユーテイカルズ・デー・デー | 非晶質の(4r−シス)−6−[2−[3−フェニル−4−(フェニルカルバモイル)−2−(4−フルオロフェニル)−5−(1−メチルエチル)−ピロール−1−イル]−エチル]−2,2−ジメチル−[1,3]−ジオキサン−4−イル−酢酸を調製する方法 |
CZ200486A3 (cs) * | 2004-01-16 | 2005-08-17 | Zentiva, A.S. | Způsob výroby hemivápenaté soli (E)-7-[4-(4-fluorfenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl](3R,5S)-3,5-dihydroxy-6-heptenové kyseliny |
WO2005077917A1 (en) * | 2004-01-19 | 2005-08-25 | Ranbaxy Laboratories Limited | Amorphous salts of rosuvastatin |
SI21745A (sl) * | 2004-04-09 | 2005-10-31 | Krka, Tovarna Zdravil, D.D., Novo Mesto | Polimorfi derivata 1-pirol-1-heptanojske kisline, intermediata za pripravo atorvastatina |
JP2007508379A (ja) | 2004-07-13 | 2007-04-05 | テバ ファーマシューティカル インダストリーズ リミティド | Tempo媒介型酸化段階を包含するロスバスタチンの調製方法 |
AU2005271413A1 (en) | 2004-08-06 | 2006-02-16 | Transform Pharmaceuticals, Inc. | Novel statin pharmaceutical compositions and related methods of treatment |
MX2007010138A (es) | 2005-02-22 | 2007-09-27 | Teva Pharma | Preparacion de rosuvastatina. |
CZ299215B6 (cs) * | 2005-06-29 | 2008-05-21 | Zentiva, A. S. | Zpusob výroby hemivápenaté soli (E)-7-[4-(4-fluorofenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl] (3R,5S)-3,5-dihydroxy-6-heptenovékyseliny |
MX2008001597A (es) * | 2005-08-04 | 2008-04-04 | Transform Pharmaceuticals Inc | Formulaciones novedosas que comprenden fenofibrato y una estatina y metodos relacionados de tratamiento. |
EP1805148A2 (en) | 2005-08-16 | 2007-07-11 | Teva Pharmaceutical Industries Ltd. | Crystalline rosuvastatin intermediate |
CN100371709C (zh) * | 2005-12-12 | 2008-02-27 | 重庆医药工业研究院有限责任公司 | 一种用液相色谱法分离测定匹伐他汀及其光学异构体的方法 |
US8455640B2 (en) | 2006-05-03 | 2013-06-04 | Msn Laboratories Limited | Process for statins and its pharmaceutically acceptable salts thereof |
EP2086945B1 (en) | 2006-10-09 | 2016-01-06 | MSN Laboratories Private Limited | Novel process for the preparation of statins and their pharmaceutically acceptable salts thereof |
EP2022784A1 (en) | 2007-08-08 | 2009-02-11 | LEK Pharmaceuticals D.D. | Process for the preparation of methyl ester of rosuvastatin |
WO2010089770A2 (en) | 2009-01-19 | 2010-08-12 | Msn Laboratories Limited | Improved process for the preparation of highly pure (3r,5s)-7-[2-cyclopropyl-4-(4-fluorophenyl) quinolin-3-yl]-3,5-dihydroxy-6(e)-heptenoic acid and pharmaceutically acceptable salts thereof |
WO2011086584A2 (en) | 2010-01-18 | 2011-07-21 | Msn Laboratories Limited | Improved process for the preparation of amide intermediates and their use thereof |
HUP1000299A2 (hu) | 2010-06-08 | 2012-02-28 | Nanoform Cardiovascular Therapeutics Ltd | Nanostrukturált Atorvastatint, gyógyszerészetileg elfogadott sóit és kokristályait tartalmazó készítmény és eljárás elõállításukra |
EP2638013A4 (en) * | 2010-11-12 | 2014-03-26 | Hetero Research Foundation | NEW POLYMORPHS OF CALCIUM PIVASTATIN |
HU229260B1 (en) * | 2010-11-29 | 2013-10-28 | Egis Gyogyszergyar Nyrt | Process for preparation of rosuvastatin salts |
CN102875504A (zh) * | 2011-07-13 | 2013-01-16 | 华南理工大学 | 4,5,6,7-四氢普伐他汀及其盐在心血管上的用途 |
CN102302452B (zh) * | 2011-09-14 | 2012-11-21 | 海南美大制药有限公司 | 匹伐他汀钙脂质体固体制剂 |
CN102796036B (zh) * | 2012-09-12 | 2014-06-04 | 江苏阿尔法药业有限公司 | 一种阿托伐他汀钙的制备方法 |
CN103724278B (zh) * | 2013-12-12 | 2019-03-29 | 江苏阿尔法药业有限公司 | 他汀类中间体及其衍生物的制备方法 |
US9695130B2 (en) | 2014-02-06 | 2017-07-04 | Api Corporation | Rosuvastatin calcium and process for producing intermediate thereof |
KR20160126700A (ko) | 2015-04-24 | 2016-11-02 | 미래파인켐 주식회사 | 스타틴의 중간체, 이의 제조방법 및 이를 이용한 로수바스타틴의 제조방법 |
CN105111173B (zh) * | 2015-06-26 | 2017-06-23 | 上海应用技术学院 | 他汀含氟衍生物及其用途 |
CN105017231B (zh) * | 2015-06-26 | 2018-01-26 | 上海应用技术学院 | 多取代吲哚类他汀含氟修饰物及其用途 |
CN113620871A (zh) | 2015-08-05 | 2021-11-09 | 株式会社Api | 生产匹伐他汀钙的方法 |
CN111362856B (zh) * | 2020-04-29 | 2023-08-18 | 福建海西新药创制股份有限公司 | 一种利用微反应装置生产阿托伐他汀钙的方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4137322A (en) * | 1976-11-02 | 1979-01-30 | Sankyo Company Limited | ML-236B carboxylic acid derivatives and their use as antihyperlipemic agents |
JPS5817443B2 (ja) * | 1976-11-02 | 1983-04-07 | 三共株式会社 | Ml−236b金属塩を主成分とする高脂血症治療剤 |
US4857547A (en) * | 1988-01-07 | 1989-08-15 | Merck & Co., Inc. | Novel HMG-CoA reductase inhibitors |
ATE284868T1 (de) * | 1995-07-17 | 2005-01-15 | Warner Lambert Co | Kristaline (r-(r*,r*))-2-(4-fluorphenyl)-beta, delta-dihydroxy-5-(1-methylethyl)-3-phenyl-4- ((phenylamino)carbonyl)-1h-pyrrol-1- heptancarbonsäure hemi calcium sslz (atorvastatin) |
US5669156A (en) * | 1996-08-28 | 1997-09-23 | Fleetwood Systems, Inc. | Can end curing system with magnetic fanning and belt conveying |
NZ503982A (en) * | 1997-12-12 | 2002-03-28 | Warner Lambert Co | Statin-carboxyalkylether combinations useful for treating vascular disorders and diabetes mellitus |
GB9903472D0 (en) * | 1999-02-17 | 1999-04-07 | Zeneca Ltd | Chemical process |
CA2364253A1 (en) * | 1999-03-08 | 2000-09-14 | Merck & Co., Inc. | Dihydroxy open-acid and salts of hmg-co-a reductase inhibitors |
ATE410413T1 (de) * | 2000-11-16 | 2008-10-15 | Teva Pharma | Hydrolyse von är(r*,r*)ü-2-(4-fluorphenyl)-beta, delta-dihydroxy-5-(1-methylethyl)-3-phenyl-4- ä(phenylamino)carbonylü-1h-pyrrol- heptansäureestern mit calciumhydroxid |
AU2007205725A1 (en) * | 2000-11-30 | 2007-08-30 | Teva Pharmaceutical Industries Ltd. | Novel cyrstal forms of atorvastatin hemi-calcium and processes for their preparation as well as novel processes for preparing other forms |
IL156055A0 (en) * | 2000-11-30 | 2003-12-23 | Teva Pharma | Novel crystal forms of atorvastatin hemi calcium and processes for their preparation as well as novel processes for preparing other forms |
MXPA03005879A (es) * | 2000-12-27 | 2003-09-10 | Ciba Sc Holding Ag | Formas cristalinas de atorvastatina. |
EP1572638A4 (en) * | 2001-08-31 | 2010-05-05 | Morepen Lab Ltd | IMPROVED PROCESS FOR THE PREPARATION OF AMORPHOUS CALCIUM ATORVASTATIN SALT (2: 1) |
-
2002
- 2002-08-16 CN CNB028159993A patent/CN100430405C/zh not_active Expired - Fee Related
- 2002-08-16 EP EP02759374A patent/EP1425287A4/en not_active Withdrawn
- 2002-08-16 MX MXPA04001451A patent/MXPA04001451A/es not_active Application Discontinuation
- 2002-08-16 IL IL16007702A patent/IL160077A0/xx active IP Right Grant
- 2002-08-16 SK SK140-2004A patent/SK1402004A3/sk not_active Application Discontinuation
- 2002-08-16 NZ NZ529913A patent/NZ529913A/en unknown
- 2002-08-16 CZ CZ2004337A patent/CZ2004337A3/cs unknown
- 2002-08-16 JP JP2003521239A patent/JP4188826B2/ja not_active Expired - Lifetime
- 2002-08-16 TR TR2003/02281T patent/TR200302281T2/xx unknown
- 2002-08-16 AU AU2002324715A patent/AU2002324715B2/en not_active Expired - Fee Related
- 2002-08-16 WO PCT/US2002/026012 patent/WO2003016317A1/en active IP Right Grant
- 2002-08-16 PL PL02370407A patent/PL370407A1/xx unknown
- 2002-08-16 CA CA2450820A patent/CA2450820C/en not_active Expired - Fee Related
- 2002-08-16 HU HU0500616A patent/HUP0500616A3/hu unknown
-
2004
- 2004-01-27 IL IL160077A patent/IL160077A/en not_active IP Right Cessation
- 2004-02-11 IS IS7148A patent/IS7148A/is unknown
- 2004-03-15 NO NO20041082A patent/NO20041082L/no not_active Application Discontinuation
- 2004-03-15 HR HR20040255A patent/HRPK20040255B3/xx not_active IP Right Cessation
-
2008
- 2008-07-15 JP JP2008184147A patent/JP2009024008A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
SK1402004A3 (sk) | 2005-01-03 |
JP2005500382A (ja) | 2005-01-06 |
CN100430405C (zh) | 2008-11-05 |
IL160077A (en) | 2007-10-31 |
HUP0500616A2 (hu) | 2005-11-28 |
IS7148A (is) | 2004-02-11 |
WO2003016317A1 (en) | 2003-02-27 |
TR200302281T2 (tr) | 2004-09-21 |
NO20041082L (no) | 2004-03-15 |
CA2450820A1 (en) | 2003-02-27 |
HUP0500616A3 (en) | 2011-07-28 |
HRPK20040255B3 (en) | 2006-02-28 |
CN1543468A (zh) | 2004-11-03 |
NZ529913A (en) | 2005-03-24 |
AU2002324715B2 (en) | 2009-03-12 |
JP4188826B2 (ja) | 2008-12-03 |
CZ2004337A3 (cs) | 2005-01-12 |
PL370407A1 (en) | 2005-05-30 |
MXPA04001451A (es) | 2005-02-17 |
HRP20040255A2 (en) | 2004-08-31 |
EP1425287A1 (en) | 2004-06-09 |
EP1425287A4 (en) | 2005-09-07 |
JP2009024008A (ja) | 2009-02-05 |
IL160077A0 (en) | 2004-06-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2450820C (en) | Processes for preparing calcium salt forms of statins | |
US6777552B2 (en) | Processes for preparing calcium salt forms of statins | |
AU2002324715A1 (en) | Processes for preparing calcium salt forms of statins | |
US6528661B2 (en) | Hydrolysis of [R(R*,R*)]-2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino) carbonyl]-1H-pyrrole-1-heptanoic acid esters with calcium hydroxide | |
WO2007132482A2 (en) | Novel process for the preparation of pitavastatin and its pharmaceutically acceptable salts | |
EP1601658A1 (en) | Crystalline ammonium salts of rosuvastatin | |
US20050159615A1 (en) | Process for preparation of statins with high syn to anti ratio | |
WO2006048893A2 (en) | A process for synthesis of large particle size statin compounds | |
US7851624B2 (en) | Triol form of rosuvastatin and synthesis of rosuvastatin | |
EP1934195B1 (en) | Method for producing lactones | |
EP2373609B1 (en) | Use of amphiphilic compounds for controlled crystallization of statins and statin intermediates | |
EP2327682A1 (en) | Use of amphiphilic compounds for controlled crystallization of statins and statin intermediates |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20130816 |