NO20060603L - Fremgangsmate for fremstillingen av fenyltetrazolderivater - Google Patents

Fremgangsmate for fremstillingen av fenyltetrazolderivater

Info

Publication number
NO20060603L
NO20060603L NO20060603A NO20060603A NO20060603L NO 20060603 L NO20060603 L NO 20060603L NO 20060603 A NO20060603 A NO 20060603A NO 20060603 A NO20060603 A NO 20060603A NO 20060603 L NO20060603 L NO 20060603L
Authority
NO
Norway
Prior art keywords
preparation
phenyltetrazole
phenyltetrazole derivatives
derivatives
formula
Prior art date
Application number
NO20060603A
Other languages
English (en)
Other versions
NO331810B1 (no
Inventor
Graziano Castaldi
Gabriele Razzetti
Pietro Allegrini
Alberto Bologna
Marcello Rasparini
Vittorio Lucchini
Original Assignee
Dipharma Spa
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 ITMI20031638 external-priority patent/ITMI20031638A1/it
Priority claimed from ITMI20040929 external-priority patent/ITMI20040929A1/it
Application filed by Dipharma Spa filed Critical Dipharma Spa
Publication of NO20060603L publication Critical patent/NO20060603L/no
Publication of NO331810B1 publication Critical patent/NO331810B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D257/04—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
    • C07F3/02—Magnesium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

En fremgangsmåte for fremstillingen av fenyltetiazolderivater med formel (II) hvori R og Y er som definert i beskrivelsen, ved direkte ortho-metallering av (tetiazol-5-yl)benzen. Forbindelsene med formel (II) er nyttige intermediater for fremstillingen av angiotensin H-antagonister.
NO20060603A 2003-08-08 2006-02-07 Fremgangsmate for fremstillingen av fenyltetrazolderivater NO331810B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI20031638 ITMI20031638A1 (it) 2003-08-08 2003-08-08 Processo per la preparazione di composti feniltetrazolici.
ITMI20040929 ITMI20040929A1 (it) 2004-05-07 2004-05-07 Processo per la preparazione di derivati feniltetrazolici
PCT/EP2004/008576 WO2005014560A1 (en) 2003-08-08 2004-07-30 A process for the preparation of phenyltetrazole derivatives

Publications (2)

Publication Number Publication Date
NO20060603L true NO20060603L (no) 2006-02-07
NO331810B1 NO331810B1 (no) 2012-04-10

Family

ID=34137786

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20060603A NO331810B1 (no) 2003-08-08 2006-02-07 Fremgangsmate for fremstillingen av fenyltetrazolderivater

Country Status (16)

Country Link
US (1) US7385062B2 (no)
EP (1) EP1660463B1 (no)
JP (1) JP2007501770A (no)
KR (1) KR20060052974A (no)
CN (1) CN100540541C (no)
AT (1) ATE380183T1 (no)
CA (1) CA2534892A1 (no)
DE (1) DE602004010530T2 (no)
DK (1) DK1660463T3 (no)
ES (1) ES2273619T3 (no)
IL (1) IL173582A0 (no)
MX (1) MXPA06001485A (no)
NO (1) NO331810B1 (no)
PL (1) PL1660463T3 (no)
PT (1) PT1660463E (no)
WO (1) WO2005014560A1 (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0316546D0 (en) * 2003-07-15 2003-08-20 Novartis Ag Process for the manufacture of organic compounds
ES2264641B1 (es) * 2005-06-17 2008-03-01 Quimica Sintetica, S.A. Procedimiento para la obtencion de derivados de bencimidazol y sus intermedios.
GB0514206D0 (en) * 2005-07-11 2005-08-17 Novartis Ag Organic compounds
ES2300175B1 (es) * 2006-02-14 2009-06-08 Inke, S.A. Procedimiento para la obtencion de intermedios utiles en la obtencion de un compuesto farmaceuticamente activo.
ITMI20061848A1 (it) 2006-09-27 2008-03-28 Dipharma Spa Procedimento per la preparazione di composti feniltetrazolici

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0418013A3 (en) * 1989-09-11 1991-08-28 Arch Development Corporation Direct magnesiation of organic materials
US5130439A (en) * 1991-11-18 1992-07-14 Lo Young S Tetrazolylphenylboronic acid intermediates for the synthesis of AII receptor antagonists
EP1384717B1 (en) 1991-11-18 2008-05-14 E.I. Dupont De Nemours And Company 2-(2'-triphenylmethyl-2'H-tetrazol-5'-yl)phenylboronic acid intermediates for the synthesis of A II receptor antagonists
JPH06306077A (ja) * 1993-04-23 1994-11-01 Yamanouchi Pharmaceut Co Ltd ピラゾロトリアゾール誘導体
DE4320432A1 (de) * 1993-06-21 1994-12-22 Bayer Ag Substituierte Mono- und Bipyridylmethylderivate
DE69507887T2 (de) * 1994-09-20 1999-06-17 Wakunaga Seiyaku K.K., Osaka Verfahren zur herstellung von n-biphenylmethylthiadiazolin derivaten oder deren salzen sowie dafür benötigte zwischen verbindungen
IT1292437B1 (it) 1997-06-30 1999-02-08 Zambon Spa Processo di orto-metallazione utile per la sintesi di 1 - tetrazol- 5-il) benzeni 2-sostituiti

Also Published As

Publication number Publication date
DE602004010530D1 (de) 2008-01-17
CA2534892A1 (en) 2005-02-17
MXPA06001485A (es) 2006-05-15
HK1094575A1 (zh) 2007-04-04
ES2273619T3 (es) 2008-05-01
JP2007501770A (ja) 2007-02-01
PT1660463E (pt) 2008-02-19
CN100540541C (zh) 2009-09-16
ATE380183T1 (de) 2007-12-15
ES2273619T1 (es) 2007-05-16
US7385062B2 (en) 2008-06-10
NO331810B1 (no) 2012-04-10
DE602004010530T2 (de) 2008-11-13
KR20060052974A (ko) 2006-05-19
DK1660463T3 (da) 2008-04-14
IL173582A0 (en) 2006-07-05
EP1660463A1 (en) 2006-05-31
PL1660463T3 (pl) 2008-05-30
US20060183916A1 (en) 2006-08-17
EP1660463B1 (en) 2007-12-05
WO2005014560A1 (en) 2005-02-17
CN1832931A (zh) 2006-09-13

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