IL196602A0 - Processes for the preparation of montelukast - Google Patents

Processes for the preparation of montelukast

Info

Publication number
IL196602A0
IL196602A0 IL196602A IL19660209A IL196602A0 IL 196602 A0 IL196602 A0 IL 196602A0 IL 196602 A IL196602 A IL 196602A IL 19660209 A IL19660209 A IL 19660209A IL 196602 A0 IL196602 A0 IL 196602A0
Authority
IL
Israel
Prior art keywords
montelukast
processes
preparation
Prior art date
Application number
IL196602A
Other languages
English (en)
Original Assignee
Pliva Hrvatska D O O
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 Pliva Hrvatska D O O filed Critical Pliva Hrvatska D O O
Publication of IL196602A0 publication Critical patent/IL196602A0/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D215/18—Halogen atoms or nitro radicals
    • 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)
  • Quinoline Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IL196602A 2006-07-21 2009-01-20 Processes for the preparation of montelukast IL196602A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0614485.1A GB0614485D0 (en) 2006-07-21 2006-07-21 Process
PCT/GB2007/002790 WO2008009970A2 (fr) 2006-07-21 2007-07-23 Procédé

Publications (1)

Publication Number Publication Date
IL196602A0 true IL196602A0 (en) 2009-11-18

Family

ID=37081006

Family Applications (1)

Application Number Title Priority Date Filing Date
IL196602A IL196602A0 (en) 2006-07-21 2009-01-20 Processes for the preparation of montelukast

Country Status (5)

Country Link
EP (1) EP2046750A2 (fr)
CA (1) CA2658473A1 (fr)
GB (1) GB0614485D0 (fr)
IL (1) IL196602A0 (fr)
WO (1) WO2008009970A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2358923T3 (es) 2005-07-05 2011-05-16 Teva Pharmaceutical Industries, Ltd. Purificación de montelukast.
EP1886998A1 (fr) 2006-08-09 2008-02-13 Esteve Quimica, S.A. Procédés de purification du montelukast et ses sels d'amine
EP2552892A1 (fr) 2010-03-31 2013-02-06 KRKA, D.D., Novo Mesto Synthèse efficace pour la préparation de montélukast et nouvelle forme cristalline d'intermédiaires dans celle-ci
HUP1000425A2 (en) 2010-08-11 2012-03-28 Richter Gedeon Nyrt Process for the production of montelukast sodium
WO2014081616A1 (fr) * 2012-11-21 2014-05-30 Merck Sharp & Dohme Corp. Préparation de précurseurs d'antagonistes de leucotriène
CN105541711B (zh) * 2016-02-22 2018-06-19 齐鲁天和惠世制药有限公司 一种孟鲁司特的制备方法
CN105541710B (zh) * 2016-02-22 2018-06-19 齐鲁天和惠世制药有限公司 一种孟鲁司特的合成方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2053209C (fr) * 1990-10-12 1998-12-08 Michel L. Belley Derives acides d'hydroxyalkylquinoline insaturee comme antagonistes des leucotrienes
TW448160B (en) * 1993-12-28 2001-08-01 Merck & Co Inc Novel dicyclohexylamine salt and process for the preparation of leukotriene antagonists

Also Published As

Publication number Publication date
GB0614485D0 (en) 2006-09-27
EP2046750A2 (fr) 2009-04-15
CA2658473A1 (fr) 2008-01-24
WO2008009970A3 (fr) 2008-04-10
WO2008009970A2 (fr) 2008-01-24

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