SI21965A - Priprava tetrazolskega derivata - Google Patents

Priprava tetrazolskega derivata Download PDF

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Publication number
SI21965A
SI21965A SI200500132A SI200500132A SI21965A SI 21965 A SI21965 A SI 21965A SI 200500132 A SI200500132 A SI 200500132A SI 200500132 A SI200500132 A SI 200500132A SI 21965 A SI21965 A SI 21965A
Authority
SI
Slovenia
Prior art keywords
irbesartan
process according
reaction
trityl
water
Prior art date
Application number
SI200500132A
Other languages
English (en)
Slovenian (sl)
Inventor
Silvo Zupancic
Anica Pecavar
Rok Zupet
Original Assignee
Krka, Tovarna Zdravil, D.D., Novo Mesto
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
Priority claimed from SI200500004A external-priority patent/SI21964A/sl
Application filed by Krka, Tovarna Zdravil, D.D., Novo Mesto filed Critical Krka, Tovarna Zdravil, D.D., Novo Mesto
Priority to SI200500132A priority Critical patent/SI21965A/sl
Priority to PCT/SI2006/000001 priority patent/WO2006073376A2/en
Priority to EP06700020A priority patent/EP2049527A2/en
Priority to EA200701433A priority patent/EA012852B1/ru
Publication of SI21965A publication Critical patent/SI21965A/sl
Priority to NO20073984A priority patent/NO20073984L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/10—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing aromatic rings
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SI200500132A 2005-01-05 2005-05-05 Priprava tetrazolskega derivata SI21965A (sl)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SI200500132A SI21965A (sl) 2005-01-05 2005-05-05 Priprava tetrazolskega derivata
PCT/SI2006/000001 WO2006073376A2 (en) 2005-01-05 2006-01-04 Preparation of irbesartan
EP06700020A EP2049527A2 (en) 2005-01-05 2006-01-04 Preparation of irbesartan
EA200701433A EA012852B1 (ru) 2005-01-05 2006-01-04 Получение ирбесартана
NO20073984A NO20073984L (no) 2005-01-05 2007-07-31 Fremstilling av tetrazole derivater

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SI200500004A SI21964A (sl) 2005-01-05 2005-01-05 Priprava tetrazolskega derivata
SI200500132A SI21965A (sl) 2005-01-05 2005-05-05 Priprava tetrazolskega derivata

Publications (1)

Publication Number Publication Date
SI21965A true SI21965A (sl) 2006-08-31

Family

ID=36129763

Family Applications (1)

Application Number Title Priority Date Filing Date
SI200500132A SI21965A (sl) 2005-01-05 2005-05-05 Priprava tetrazolskega derivata

Country Status (5)

Country Link
EP (1) EP2049527A2 (no)
EA (1) EA012852B1 (no)
NO (1) NO20073984L (no)
SI (1) SI21965A (no)
WO (1) WO2006073376A2 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1916246A3 (en) * 2006-10-11 2008-06-18 Cadila Pharmaceuticals Limited An improved process for the preparation of olmesartan medoxomil
GB0700993D0 (en) * 2007-01-18 2007-02-28 Rainbow Engineering Services Novel compounds
GB0700992D0 (en) * 2007-01-18 2007-02-28 Rainbow Engineering Services Novel compounds
EP2194050A1 (en) 2008-12-08 2010-06-09 KRKA, tovarna zdravil, d.d., Novo mesto A new process for the preparation of irbesartan

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE340793T1 (de) * 2002-07-16 2006-10-15 Teva Pharma Neue synthese von irbesartan
CN101165062A (zh) * 2003-01-16 2008-04-23 特瓦制药工业有限公司 伊贝沙坦的新合成方法
EP1590343B1 (en) * 2003-02-05 2008-07-16 Teva Pharmaceutical Industries Limited Synthesis of 2-butyl-3-(2' -(1-trityl-1h-tetrazol-5-yl)biphen yl-4-yl)-1,3-diazaspiro-4,4 -nonene-4-one
SI21849A (sl) * 2004-07-29 2006-02-28 Krka, Tovarna Zdravil, D.D., Novo Mesto Priprava hidrokloridnih soli tetrazolskega derivata

Also Published As

Publication number Publication date
WO2006073376A2 (en) 2006-07-13
WO2006073376A3 (en) 2006-09-21
EA200701433A1 (ru) 2008-02-28
NO20073984L (no) 2007-10-05
EA012852B1 (ru) 2009-12-30
EP2049527A2 (en) 2009-04-22

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Legal Events

Date Code Title Description
OO00 Grant of patent

Effective date: 20060214

KO00 Lapse of patent

Effective date: 20100115