DK0788487T3 - Fremgangsmåde til fremstilling af tetrazoler - Google Patents

Fremgangsmåde til fremstilling af tetrazoler

Info

Publication number
DK0788487T3
DK0788487T3 DK95937820T DK95937820T DK0788487T3 DK 0788487 T3 DK0788487 T3 DK 0788487T3 DK 95937820 T DK95937820 T DK 95937820T DK 95937820 T DK95937820 T DK 95937820T DK 0788487 T3 DK0788487 T3 DK 0788487T3
Authority
DK
Denmark
Prior art keywords
formula
preparation
tetrazoles
compound
protective group
Prior art date
Application number
DK95937820T
Other languages
Danish (da)
English (en)
Inventor
Janos Zergenyi
Original Assignee
Novartis Ag
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 Novartis Ag filed Critical Novartis Ag
Application granted granted Critical
Publication of DK0788487T3 publication Critical patent/DK0788487T3/da

Links

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
    • 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

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Steroid Compounds (AREA)
DK95937820T 1994-10-27 1995-10-23 Fremgangsmåde til fremstilling af tetrazoler DK0788487T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH322194 1994-10-27
PCT/EP1995/004143 WO1996013489A1 (en) 1994-10-27 1995-10-23 Process for the preparation of tetrazoles

Publications (1)

Publication Number Publication Date
DK0788487T3 true DK0788487T3 (da) 2001-10-22

Family

ID=4251264

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95937820T DK0788487T3 (da) 1994-10-27 1995-10-23 Fremgangsmåde til fremstilling af tetrazoler

Country Status (10)

Country Link
EP (1) EP0788487B1 (pt)
JP (1) JP4108744B2 (pt)
AT (1) ATE203526T1 (pt)
AU (1) AU3868595A (pt)
DE (1) DE69521904T2 (pt)
DK (1) DK0788487T3 (pt)
ES (1) ES2160720T3 (pt)
GR (1) GR3036986T3 (pt)
PT (1) PT788487E (pt)
WO (1) WO1996013489A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2753705B1 (fr) * 1996-09-20 1999-08-06 Procede pour la preparation de derives de 4-methyl-biphenyle
GB0402262D0 (en) 2004-02-02 2004-03-10 Novartis Ag Process for the manufacture of organic compounds
JPWO2011061996A1 (ja) * 2009-11-17 2013-04-04 田辺三菱製薬株式会社 ビフェニル誘導体の製法
CN103554048A (zh) * 2013-10-23 2014-02-05 安徽省郎溪县联科实业有限公司 一种2-异丙苯基-5-苯基四氮唑的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5252753A (en) * 1991-11-01 1993-10-12 Ortho Pharmaceutical Corporation Process for the preparation of certain substituted biphenyl tetrazoles and compounds thereof
EP0550313A1 (fr) * 1991-12-30 1993-07-07 Synthelabo Nouveaux dérivés de 2-(tétrazol-5-yl)-(1,1'-biphényle), leur préparation et leur utilisation comme intermédiaires de synthèse
DE4313747A1 (de) * 1993-04-27 1994-11-03 Bayer Ag Verfahren zur Herstellung von substituierten Biphenyltetrazolen

Also Published As

Publication number Publication date
AU3868595A (en) 1996-05-23
JP4108744B2 (ja) 2008-06-25
ES2160720T3 (es) 2001-11-16
ATE203526T1 (de) 2001-08-15
EP0788487B1 (en) 2001-07-25
GR3036986T3 (en) 2002-01-31
DE69521904D1 (de) 2001-08-30
JPH10507769A (ja) 1998-07-28
DE69521904T2 (de) 2002-04-04
EP0788487A1 (en) 1997-08-13
PT788487E (pt) 2001-11-30
WO1996013489A1 (en) 1996-05-09

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