HRP20030965A2 - Process for production of (s)-n-pentanoyl-n-[[2'-( - Google Patents

Process for production of (s)-n-pentanoyl-n-[[2'-(

Info

Publication number
HRP20030965A2
HRP20030965A2 HR20030965A HRP20030965A HRP20030965A2 HR P20030965 A2 HRP20030965 A2 HR P20030965A2 HR 20030965 A HR20030965 A HR 20030965A HR P20030965 A HRP20030965 A HR P20030965A HR P20030965 A2 HRP20030965 A2 HR P20030965A2
Authority
HR
Croatia
Prior art keywords
pentanoyl
production
Prior art date
Application number
HR20030965A
Inventor
Cepanec Ivica
Litvić Mladen
Koretić Štefanija
Bartolinčić Anamarija
Drušković Vinka
Šporec Anita
Original Assignee
Belupo - Lijekovi I Kozmetika D.D.
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 Belupo - Lijekovi I Kozmetika D.D. filed Critical Belupo - Lijekovi I Kozmetika D.D.
Priority to HR20030965A priority Critical patent/HRP20030965A2/en
Priority to PCT/HR2004/000029 priority patent/WO2005049586A1/en
Publication of HRP20030965A2 publication Critical patent/HRP20030965A2/en

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
    • 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)
HR20030965A 2003-11-24 2003-11-24 Process for production of (s)-n-pentanoyl-n-[[2'-( HRP20030965A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HR20030965A HRP20030965A2 (en) 2003-11-24 2003-11-24 Process for production of (s)-n-pentanoyl-n-[[2'-(
PCT/HR2004/000029 WO2005049586A1 (en) 2003-11-24 2004-09-24 Process for production of (s) -n-pentanoyl-n-[[2’-(1h-tetrazole-5yl) [1,1’-biphenyl]-4-yl]methyl]-l-valine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HR20030965A HRP20030965A2 (en) 2003-11-24 2003-11-24 Process for production of (s)-n-pentanoyl-n-[[2'-(

Publications (1)

Publication Number Publication Date
HRP20030965A2 true HRP20030965A2 (en) 2005-08-31

Family

ID=34611164

Family Applications (1)

Application Number Title Priority Date Filing Date
HR20030965A HRP20030965A2 (en) 2003-11-24 2003-11-24 Process for production of (s)-n-pentanoyl-n-[[2'-(

Country Status (2)

Country Link
HR (1) HRP20030965A2 (en)
WO (1) WO2005049586A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007017897A2 (en) * 2005-05-25 2007-02-15 Ipca Laboratories Ltd. Novel crystalline forms of (s)-n-(1-carboxy-2-methyl-prop-1-yl)-n-pentanoyl-n-[2'-(1h-tetrazol-5-yl)bi-phenyl-4-ylmethyl]-amine
WO2007057919A2 (en) * 2005-10-25 2007-05-24 Alembic Limited An improved process for preparation of (s)-n-(1-carboxy-2-methyl-prop-1-yl)-n-pentanoyl-n-[2'-(1h-tetrazol-5-yl)biphenyl-4-ylmethyl]-amine
US7880015B2 (en) * 2006-07-03 2011-02-01 Aurobindo Pharma Ltd. Process for the preparation of angiotensin II antagonist
WO2009125416A2 (en) 2008-04-07 2009-10-15 Hetero Research Foundation Process for preparation of valsartan intermediate
JP2010077077A (en) * 2008-09-26 2010-04-08 Tokuyama Corp Method for producing n-pentanoyl-n-[2'-(1h-tetrazol-5-yl)biphenyl-4-ylmethyl]-l-valine
EP2316821A1 (en) * 2009-10-27 2011-05-04 Novartis AG Process for the manufacture of organic compounds
CN102250031B (en) * 2011-08-11 2013-01-30 天津市汉康医药生物技术有限公司 High-purity valsartan compound
CN102417486B (en) * 2012-01-04 2013-11-27 合肥工业大学 Method for synthesizing valsartan
CN103554049B (en) * 2013-11-08 2016-03-23 浙江新赛科药业有限公司 A kind of method preparing valsartan
CN107056720A (en) * 2016-12-30 2017-08-18 湖南千金湘江药业股份有限公司 A kind of preparation and purification method of Valsartan

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19675036I2 (en) * 1990-02-19 2004-10-21 Novartis Ag Acyl compounds.
US5059540A (en) * 1990-08-13 1991-10-22 City Of Hope Sequential C-terminal degradation of peptides and proteins using cleaving reagents such as sodium trimethylsilanolate or trimethylamine N-oxide

Also Published As

Publication number Publication date
WO2005049586A1 (en) 2005-06-02

Similar Documents

Publication Publication Date Title
HUS1500043I1 (en) Methods for treatment of parkinson's disease
IL173456A0 (en) Process for the preparation of 4-amino-3-quinolinecarbonitriles
HK1098737A1 (en) Process for the preparation of 1,1,1,3,3-pentafluoro-2-chloropropene and 1,1,1,3,3,3-hexafluoro-2-chloropropane
HRP20150163T1 (en) Process for the preparation of n-substituted 2-cyanopyrrolidines
IL180513A0 (en) Process for synthesis of 4-4'-diamino-diphenyl-sulfone
IL176326A0 (en) Process for the production of proteins
IL175743A0 (en) Process for the preparation of thiazolopyrimidines
IL171789A (en) Process for the preparation of 7-alkyl-10-hydroxy-20(s)-camptothecin
HRP20030965A2 (en) Process for production of (s)-n-pentanoyl-n-[[2'-(
EG23973A (en) Process for the preparation of urea ganules
TWI318211B (en) Novel derivatives of 4a, 5, 9, 10, 11, 12-hexahydrobenzofuro [3a, 2, 2] [2] -benzazepine, method for the production thereof and use thereof in the production of medicaments
HUP0600231A2 (en) Novel process for the preparation of 2h-chromenes
HUP0400867A3 (en) Process for preparation of cyclohexanol derivatives
EP1547993A4 (en) Process for preparation of spirofluorenols
IL165137A0 (en) Process for the preparation of thioalkylamine derivatives
EP1632478A4 (en) Method for producing purified 2-cyanoacrylate
HK1095145A1 (en) Process for the preparation of n-arylmorpholinones n-
IL162770A0 (en) Process for the preparation methylsteroids of 7
SG111997A1 (en) Improved process for the preparation of polyalkylphenoxyaminoalkanes
EG24122A (en) Process for the synthesis of 3-cyano-6-alkoxy-7-nitro-4-quinolines
EP1539772A4 (en) Process of making phosphordiamidite compounds
IL164788A0 (en) Process for the preparation of 3-isochromanone
EP1712562A4 (en) Process for purification of hemoglobin
HK1087111A1 (en) Process for the preparation of nicotinaldehydes
HU0300255D0 (en) Process for the preparation of 2-phenyl-4-methyl-1-tosil-piperazine

Legal Events

Date Code Title Description
A1OB Publication of a patent application
AIPI Request for the grant of a patent on the basis of a substantive examination of a patent application
ODBI Application refused