SK50932005A3 - Spôsob prípravy N-(1-oxopentyl)-N-[[2'-(1H-tetrazol-5-yl)[1,1'- bifenyl]-4-yl]metyl]-L-valínu (valsartanu) - Google Patents

Spôsob prípravy N-(1-oxopentyl)-N-[[2'-(1H-tetrazol-5-yl)[1,1'- bifenyl]-4-yl]metyl]-L-valínu (valsartanu) Download PDF

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Publication number
SK50932005A3
SK50932005A3 SK5093-2005A SK50932005A SK50932005A3 SK 50932005 A3 SK50932005 A3 SK 50932005A3 SK 50932005 A SK50932005 A SK 50932005A SK 50932005 A3 SK50932005 A3 SK 50932005A3
Authority
SK
Slovakia
Prior art keywords
biphenyl
methyl
tetrazol
benzyl ester
valine
Prior art date
Application number
SK5093-2005A
Other languages
English (en)
Slovak (sk)
Inventor
Stanislav R�Dl
Jan Stach
Eva D�Dinov�
Original Assignee
Zentiva, A. S.
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 Zentiva, A. S. filed Critical Zentiva, A. S.
Publication of SK50932005A3 publication Critical patent/SK50932005A3/sk

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D257/00Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D257/04Five-membered rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/12Antihypertensives
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/55Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
SK5093-2005A 2003-05-15 2004-05-14 Spôsob prípravy N-(1-oxopentyl)-N-[[2'-(1H-tetrazol-5-yl)[1,1'- bifenyl]-4-yl]metyl]-L-valínu (valsartanu) SK50932005A3 (sk)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ20031360A CZ298685B6 (cs) 2003-05-15 2003-05-15 Zpusob výroby N-(1-oxopentyl)-N-[[2´-(1H-tetrazol-5-yl)[1,1´-bifenyl]-4-yl]methyl]-L-valinu (valsartanu)
PCT/CZ2004/000029 WO2004101534A1 (fr) 2003-05-15 2004-05-14 Procede de preparation de n-(1-oxopentyl)-n-[[2'-(1h-tetrazol-5-y1)[1,1'-biphenyl]-4-y1]methyl]-l-valine (valsartan)

Publications (1)

Publication Number Publication Date
SK50932005A3 true SK50932005A3 (sk) 2006-01-05

Family

ID=33438213

Family Applications (1)

Application Number Title Priority Date Filing Date
SK5093-2005A SK50932005A3 (sk) 2003-05-15 2004-05-14 Spôsob prípravy N-(1-oxopentyl)-N-[[2'-(1H-tetrazol-5-yl)[1,1'- bifenyl]-4-yl]metyl]-L-valínu (valsartanu)

Country Status (12)

Country Link
US (1) US20090192318A1 (fr)
EP (1) EP1622882B1 (fr)
JP (1) JP2007500733A (fr)
AT (1) ATE495657T1 (fr)
CA (1) CA2525653A1 (fr)
CZ (1) CZ298685B6 (fr)
DE (1) DE602004001522D1 (fr)
EA (1) EA007323B1 (fr)
PL (2) PL1622882T3 (fr)
SK (1) SK50932005A3 (fr)
UA (1) UA81039C2 (fr)
WO (1) WO2004101534A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ298471B6 (cs) * 2004-05-19 2007-10-10 Zentiva, A.S. Soli benzylesteru N-[(2´-(1H-tetrazol-5-yl)bifenyl-4-yl)methyl]-(L)-valinu a jejich použití pro výrobu valsartanu
EP1661891A1 (fr) * 2004-11-30 2006-05-31 KRKA, D.D., Novo Mesto Procédé de prépartion de valsartan
WO2008004110A2 (fr) * 2006-07-03 2008-01-10 Aurobindo Pharma Limited Procédé amélioré de préparation d'un antagoniste de l'angiotensine ii
NZ580955A (en) 2007-05-07 2012-05-25 Cipla Ltd Process for preparing valsartan
JP2010526126A (ja) * 2007-05-07 2010-07-29 シプラ・リミテッド バルサルタンの製造方法
US8530506B2 (en) 2009-11-17 2013-09-10 Mitsubishi Tanabe Pharma Corporation Process for production of biphenyl derivative
WO2012002189A1 (fr) * 2010-06-30 2012-01-05 株式会社トクヤマ Procédé de fabrication de valsartan
US20130137737A1 (en) * 2010-08-03 2013-05-30 Novartis Ag Highly crystalline valsartan
WO2013072924A1 (fr) * 2011-09-27 2013-05-23 Alkem Laboratories Ltd. Procédé amélioré de préparation d'antagonistes de l'angiotensine ii et d'intermédiaires de synthèse de ceux-ci

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL97219A (en) * 1990-02-19 1995-12-08 Ciba Geigy Ag Elliptical amino compounds converted by biphenyl process for their preparation and pharmaceutical preparations containing them

Also Published As

Publication number Publication date
CZ20031360A3 (cs) 2004-12-15
DE602004001522D1 (de) 2006-08-24
PL1622882T3 (pl) 2006-12-29
WO2004101534A1 (fr) 2004-11-25
CA2525653A1 (fr) 2004-11-25
PL374086A1 (en) 2005-09-19
EP1622882A1 (fr) 2006-02-08
US20090192318A1 (en) 2009-07-30
EA007323B1 (ru) 2006-08-25
JP2007500733A (ja) 2007-01-18
EP1622882B1 (fr) 2006-07-12
CZ298685B6 (cs) 2007-12-19
ATE495657T1 (de) 2006-07-15
UA81039C2 (en) 2007-11-26
EA200401466A1 (ru) 2005-04-28

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