SI1891009T1 - Nov postopek priprave lerkanidipina - Google Patents

Nov postopek priprave lerkanidipina

Info

Publication number
SI1891009T1
SI1891009T1 SI200530875T SI200530875T SI1891009T1 SI 1891009 T1 SI1891009 T1 SI 1891009T1 SI 200530875 T SI200530875 T SI 200530875T SI 200530875 T SI200530875 T SI 200530875T SI 1891009 T1 SI1891009 T1 SI 1891009T1
Authority
SI
Slovenia
Prior art keywords
lercanidipine
preparation
dimethyl
novel process
reacted
Prior art date
Application number
SI200530875T
Other languages
English (en)
Inventor
Reddy Bandi Parthasaradhi
Reddy Kura Rathnakar
Reddy Rapolu Raji
Reddy Dasari Muralidhara
Kumar Dandamudi Satish
Original Assignee
Hetero Drugs Ltd Hetero House
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 Hetero Drugs Ltd Hetero House filed Critical Hetero Drugs Ltd Hetero House
Publication of SI1891009T1 publication Critical patent/SI1891009T1/sl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D211/00Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/80Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D211/84Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen directly attached to ring carbon atoms
    • C07D211/90Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D211/00Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/80Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D211/82Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
SI200530875T 2005-06-15 2005-06-15 Nov postopek priprave lerkanidipina SI1891009T1 (sl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/IN2005/000198 WO2006134606A1 (en) 2005-06-15 2005-06-15 A novel process for the preparation of lercanidipine
EP05760546A EP1891009B1 (en) 2005-06-15 2005-06-15 A novel process for the preparation of lercanidipine

Publications (1)

Publication Number Publication Date
SI1891009T1 true SI1891009T1 (sl) 2010-02-26

Family

ID=37531991

Family Applications (1)

Application Number Title Priority Date Filing Date
SI200530875T SI1891009T1 (sl) 2005-06-15 2005-06-15 Nov postopek priprave lerkanidipina

Country Status (9)

Country Link
US (2) US7687653B2 (sl)
EP (1) EP1891009B1 (sl)
AT (1) ATE445602T1 (sl)
DE (1) DE602005017199D1 (sl)
ES (1) ES2335026T3 (sl)
PL (1) PL1891009T3 (sl)
PT (1) PT1891009E (sl)
SI (1) SI1891009T1 (sl)
WO (1) WO2006134606A1 (sl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE445602T1 (de) 2005-06-15 2009-10-15 Hetero Drugs Ltd Neues verfahren zur herstellung von lercanidipin
WO2007031865A2 (en) * 2005-09-16 2007-03-22 Glenmark Pharmaceuticals Limited Polymorphic form of lercanidipine hydrochloride and process for the preparation thereof
WO2008040367A1 (en) * 2006-08-01 2008-04-10 Union Quimico-Farmaceutica S.A. Lercanidipine hydrobromide, a process for its preparation, crystalline forms and compositions thereof
CN102020602B (zh) * 2009-09-18 2013-12-25 深圳信立泰药业股份有限公司 盐酸乐卡地平晶型及其制备方法和含有该晶型的药物组合物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5762257A (en) 1980-10-03 1982-04-15 Yoshitomi Pharmaceut Ind Ltd 1,4-dihydropyridine-3,5-dicarboxylic acid ester or its salt
GB8403866D0 (en) * 1984-02-14 1984-03-21 Recordati Chem Pharm Diphenylalkylaminoalkyl esters
US5753679A (en) 1995-05-10 1998-05-19 Hoffmann-La Roche Inc. Benzyl-piperidine derivatives
IT1274480B (it) 1995-05-12 1997-07-17 Recordati Chem Pharm Procedimento migliorato per la preparazione della lercanidipina cloridrato
ATE445602T1 (de) 2005-06-15 2009-10-15 Hetero Drugs Ltd Neues verfahren zur herstellung von lercanidipin

Also Published As

Publication number Publication date
PL1891009T3 (pl) 2010-03-31
US7687653B2 (en) 2010-03-30
US20100087653A1 (en) 2010-04-08
US7772401B2 (en) 2010-08-10
ATE445602T1 (de) 2009-10-15
EP1891009A1 (en) 2008-02-27
US20090227800A1 (en) 2009-09-10
EP1891009B1 (en) 2009-10-14
WO2006134606A1 (en) 2006-12-21
ES2335026T3 (es) 2010-03-18
DE602005017199D1 (de) 2009-11-26
PT1891009E (pt) 2010-01-19

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