NO931421L - Fremgangsmaate for syntese av (4r-cis)-1,1-dimetyletyl-6-cyanometyl-2,2-dimetyl-1,3-dioksan-4-acetat - Google Patents

Fremgangsmaate for syntese av (4r-cis)-1,1-dimetyletyl-6-cyanometyl-2,2-dimetyl-1,3-dioksan-4-acetat

Info

Publication number
NO931421L
NO931421L NO93931421A NO931421A NO931421L NO 931421 L NO931421 L NO 931421L NO 93931421 A NO93931421 A NO 93931421A NO 931421 A NO931421 A NO 931421A NO 931421 L NO931421 L NO 931421L
Authority
NO
Norway
Prior art keywords
cyanomethyl
dimethylethyl
cis
dimethyl
acetate
Prior art date
Application number
NO93931421A
Other languages
English (en)
Other versions
NO301588B1 (no
NO931421D0 (no
Inventor
Alan Millar
Donald Eugene Butler
Original Assignee
Warner Lambert Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Warner Lambert Co filed Critical Warner Lambert Co
Publication of NO931421D0 publication Critical patent/NO931421D0/no
Publication of NO931421L publication Critical patent/NO931421L/no
Publication of NO301588B1 publication Critical patent/NO301588B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
NO931421A 1990-10-17 1993-04-16 Fremgangsmåte og mellomprodukt for syntese av (4R-cis)-1,1-dimetyletyl-6-cyanometyl-2,2-dimetyl-1,3-dioksan-4-acetat NO301588B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/599,521 US5103024A (en) 1990-10-17 1990-10-17 Process for the synthesis of (4r-cis)-1,1-dimethylethyl 6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate
PCT/US1991/006697 WO1992006968A1 (en) 1990-10-17 1991-09-11 Process for the synthesis of (4r-cis)-1,1-dimethylethyl-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate

Publications (3)

Publication Number Publication Date
NO931421D0 NO931421D0 (no) 1993-04-16
NO931421L true NO931421L (no) 1993-06-16
NO301588B1 NO301588B1 (no) 1997-11-17

Family

ID=24399962

Family Applications (1)

Application Number Title Priority Date Filing Date
NO931421A NO301588B1 (no) 1990-10-17 1993-04-16 Fremgangsmåte og mellomprodukt for syntese av (4R-cis)-1,1-dimetyletyl-6-cyanometyl-2,2-dimetyl-1,3-dioksan-4-acetat

Country Status (20)

Country Link
US (1) US5103024A (no)
EP (1) EP0553213B1 (no)
JP (1) JP3105923B2 (no)
KR (1) KR0166385B1 (no)
AT (1) ATE118772T1 (no)
AU (1) AU646311B2 (no)
CA (1) CA2092997C (no)
CZ (5) CZ124697A3 (no)
DE (1) DE69107622T2 (no)
DK (1) DK0553213T3 (no)
ES (1) ES2070519T3 (no)
FI (1) FI108539B (no)
HK (1) HK1005026A1 (no)
HU (2) HU213731B (no)
IE (1) IE62940B1 (no)
NO (1) NO301588B1 (no)
PT (1) PT99244B (no)
RU (1) RU2067580C1 (no)
SK (5) SK280941B6 (no)
WO (1) WO1992006968A1 (no)

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US5245047A (en) * 1988-02-22 1993-09-14 Warner-Lambert Company Process for trans-6-[2-(substituted-pyrrol-1-yl)alkyl]pyran-2-one inhibitors of cholesterol synthesis
US5298627A (en) * 1993-03-03 1994-03-29 Warner-Lambert Company Process for trans-6-[2-(substituted-pyrrol-1-yl)alkyl]pyran-2-one inhibitors of cholesterol synthesis
HRP960312B1 (en) 1995-07-17 2001-10-31 Warner Lambert Co NOVEL PROCESS FOR THE PRODUCTION OF AMORPHOUS /R-(R*, R*)/-2-(4-FLUOROPHENYL)-"beta", "delta"-DIHYDROXY-5-PHENYL-4-/(PHENYLAMINO)CARBONYL/-1H-PYRROLE -1-HEPTANOIC ACID CALCIUM SALT (2 : 1)
US6087511A (en) * 1996-07-16 2000-07-11 Warner-Lambert Company Process for the production of amorphous [R-(R*,R*)]-2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl )-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid) calcium salt (2:1)
WO1999057109A1 (fr) * 1998-04-30 1999-11-11 Kaneka Corporation Procede de production de derives d'acide acetique 6-cyanomethyl-1,3-dioxane-4
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SI20848A (sl) 2001-03-14 2002-10-31 Lek, Tovarna Farmacevtskih In Kemijskih Izdelkov, D.D. Farmacevtska formulacija, ki vsebuje atorvastatin kalcij
GEP20053546B (en) 2001-06-29 2005-06-10 Warner Lambert Co Crystalline Forms of 'R-(R*,R*)!-2-(4- Fluorophenyl)-Beta, Delta-Dihydroxy-5-(1-Methylethyl)-3-Phenyl-4-'Phenylamino) Carbonyl!-1H-Pyrrole-1-Heptanoic Acid Calcium Salt (2:1) (Atorvastatin)
GB0116212D0 (en) * 2001-07-03 2001-08-29 Avecia Ltd Process
CN100471836C (zh) 2001-07-30 2009-03-25 雷迪实验室有限公司 托伐他汀钙晶型vi和vii
PE20030324A1 (es) * 2001-07-31 2003-04-03 Warner Lambert Co Composiciones farmaceuticas de amlodipina y atorvastatina
EP1572638A4 (en) * 2001-08-31 2010-05-05 Morepen Lab Ltd IMPROVED PROCESS FOR THE PREPARATION OF AMORPHOUS CALCIUM ATORVASTATIN SALT (2: 1)
HU227124B1 (en) * 2001-09-14 2010-07-28 Egis Gyogyszergyar Nyilvanosan Polymorphs of 1-pyrrole derivative, intermediate for the preparation of atorvastatin
UA77990C2 (en) * 2001-12-12 2007-02-15 Crystalline calcium salt of (2:1) [r-(r*,r*)]-2-(4-fluorophenyl)-?,?-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1h-pyrroleheptanic acid
CZ296967B6 (cs) * 2002-02-01 2006-08-16 Zentiva, A.S. Zpusob výroby amorfní formy hemivápenaté soli (3R,5R) 7-[3-fenyl-4-fenylkarbamoyl-2-(4-fluorfenyl)-5-isopropylpyrrol-1-yl]-3,5-dihydroxyheptanové kyseliny (atorvastatinu)
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US7932064B2 (en) 2002-06-13 2011-04-26 Verenium Corporation Processes for making (R)-ethyl 4-cyano-3-hydroxybutyric acid
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WO2004022053A1 (en) * 2002-09-03 2004-03-18 Morepen Laboratories Limited Atorvastatin calcium form vi or hydrates thereof
KR100529703B1 (ko) * 2002-09-23 2005-11-17 임광민 키랄 중간체의 제조방법 및 그를 이용한 아토바스타틴의제조방법
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US20060205804A1 (en) * 2003-04-14 2006-09-14 Nelson James D Process for preparing 5-(4-fluorophenyl)-1-[2r,4r)-4-hydroxy-6-oxo-tetrahydro-pyran-2-yl) ethyl]-2-isopropyl-4-phenyl-1h-pyrrole-3-carboxylic acid phenylamide
US20040248972A1 (en) * 2003-05-16 2004-12-09 Ambit Biosciences Corporation Compounds and uses thereof
EP1626713A2 (en) * 2003-05-16 2006-02-22 Ambit Biosciences Corporation Heterocyclic compounds and uses thereof
US20050182125A1 (en) * 2003-05-16 2005-08-18 Ambit Biosciences Corporation Pyrrole compounds and uses thereof
US7790197B2 (en) * 2003-06-09 2010-09-07 Warner-Lambert Company Llc Pharmaceutical compositions of atorvastatin
US7655692B2 (en) * 2003-06-12 2010-02-02 Pfizer Inc. Process for forming amorphous atorvastatin
US20050271717A1 (en) * 2003-06-12 2005-12-08 Alfred Berchielli Pharmaceutical compositions of atorvastatin
US20040253305A1 (en) * 2003-06-12 2004-12-16 Luner Paul E. Pharmaceutical compositions of atorvastatin
JP4820965B2 (ja) * 2003-07-25 2011-11-24 ブラッドフォード・ファーマ・リミテッド スタチン、特にアトルバスタチンの調製において有用な方法および中間体化合物
MXPA06003003A (es) * 2003-09-17 2006-06-23 Warner Lambert Co Formas cristalinas de acido [r-(r*, r*)]-2-(4- fluorofenil)-(, (-dihidroxi -5-(1- metiletil)-3 -fenil-4 -[(fenilamino) -carbonil]- 1h-pirrol -1-heptanoico.
CA2456430A1 (en) * 2004-01-28 2005-07-28 Brantford Chemicals Inc. Improved process for the preparation of amorphous atorvastatin calcium
CN1942439B (zh) 2004-03-17 2011-12-21 兰贝克赛实验室有限公司 无定形形式的阿托伐他汀钙的制备方法
RU2330840C1 (ru) * 2004-04-16 2008-08-10 Пфайзер Продактс Инк. Способ получения аморфного кальций аторвастатина
CA2649054A1 (en) 2004-05-05 2005-11-10 Pfizer Products Inc. Salt forms of [r-(r*,r*)]-2-(4-fluorophenyl)-.beta., .delta.-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1h-pyrrole-1-heptanoic acid
CA2833770A1 (en) * 2004-07-16 2006-01-26 Lek Pharmaceuticals D.D Oxidative degradation products of atorvastatin calcium
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JP2008510798A (ja) * 2004-08-27 2008-04-10 バイオコン・リミテッド 非晶質アトルバスタチンカルシウムのための方法
US7939675B2 (en) 2004-10-28 2011-05-10 Pfizer, Inc. Process for forming amorphous atorvastatin
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EP1819319A1 (en) * 2004-12-02 2007-08-22 Warner-Lambert Company LLC Pharmaceutical compositions of amorphous atorvastatin and process for preparing same
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US20090216029A1 (en) * 2005-09-16 2009-08-27 Yatendra Kumar Process for the production of atorvastatin calcium in amorphous form
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WO2016056031A1 (en) 2014-10-08 2016-04-14 Council Of Scientific & Industrial Research Novel diol compounds synthesis and its use for formal synthesis of (2r, 3 s)-3-hydroxypipecolic acid
CN106008251A (zh) * 2016-05-19 2016-10-12 河南豫辰药业股份有限公司 一种2-苯甲撑-3-氧代-4-甲基-n-苯基戊酰胺的制备方法

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US4647576A (en) * 1984-09-24 1987-03-03 Warner-Lambert Company Trans-6-[2-(substitutedpyrrol-1-yl)alkyl]-pyran-2-one inhibitors of cholesterol synthesis
US4681893A (en) * 1986-05-30 1987-07-21 Warner-Lambert Company Trans-6-[2-(3- or 4-carboxamido-substituted pyrrol-1-yl)alkyl]-4-hydroxypyran-2-one inhibitors of cholesterol synthesis
US5003080A (en) * 1988-02-22 1991-03-26 Warner-Lambert Company Process for trans-6-(2-(substituted-pyrrol-1-yl)alkyl)pryan-2-one inhibitors of cholesterol synthesis
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DE3929913A1 (de) * 1989-09-08 1991-04-04 Hoechst Ag 4-hydroxytetrahydropyran-2-one sowie die entsprechenden dihydroxycarbonsaeurederivate, salze und ester, verfahren zu ihrer herstellung, ihre verwendung als arzneimittel, pharmazeutische praeparate sowie vorprodukte

Also Published As

Publication number Publication date
AU8848091A (en) 1992-05-20
HK1005026A1 (en) 1998-12-18
SK280940B6 (sk) 2000-09-12
CZ209495A3 (en) 1997-12-17
CA2092997C (en) 2002-05-14
DK0553213T3 (da) 1995-07-17
ATE118772T1 (de) 1995-03-15
US5103024A (en) 1992-04-07
CZ282993B6 (cs) 1997-12-17
CZ282922B6 (cs) 1997-11-12
SK280938B6 (sk) 2000-09-12
KR0166385B1 (en) 1999-01-15
DE69107622D1 (de) 1995-03-30
HU9701183D0 (en) 1997-09-29
SK33993A3 (en) 1993-10-06
RU2067580C1 (ru) 1996-10-10
DE69107622T2 (de) 1995-07-06
NO301588B1 (no) 1997-11-17
SK280942B6 (sk) 2000-09-12
EP0553213A1 (en) 1993-08-04
CZ282992B6 (cs) 1997-12-17
CZ124797A3 (en) 1997-12-17
IE62940B1 (en) 1995-03-08
HU9301122D0 (en) 1993-08-30
HU213731B (en) 1997-09-29
SK280939B6 (sk) 2000-09-12
JP3105923B2 (ja) 2000-11-06
WO1992006968A1 (en) 1992-04-30
JPH06502162A (ja) 1994-03-10
FI931680A (fi) 1993-04-14
FI108539B (fi) 2002-02-15
SK280941B6 (sk) 2000-09-12
AU646311B2 (en) 1994-02-17
NO931421D0 (no) 1993-04-16
CZ282994B6 (cs) 1997-12-17
FI931680A0 (fi) 1993-04-14
CZ124697A3 (en) 1997-12-17
HUT64049A (en) 1993-11-29
KR930702328A (ko) 1993-09-08
PT99244A (pt) 1992-09-30
CZ124597A3 (en) 1997-12-17
CA2092997A1 (en) 1992-04-18
HU219237B (en) 2001-03-28
IE913629A1 (en) 1992-04-22
CZ283003B6 (cs) 1997-12-17
ES2070519T3 (es) 1995-06-01
EP0553213B1 (en) 1995-02-22
PT99244B (pt) 1999-04-30
CZ61493A3 (en) 1994-02-16

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