IT1398542B1 - PROCESS FOR THE PREPARATION OF A POLIMORFO - Google Patents

PROCESS FOR THE PREPARATION OF A POLIMORFO

Info

Publication number
IT1398542B1
IT1398542B1 ITMI2010A000355A ITMI20100355A IT1398542B1 IT 1398542 B1 IT1398542 B1 IT 1398542B1 IT MI2010A000355 A ITMI2010A000355 A IT MI2010A000355A IT MI20100355 A ITMI20100355 A IT MI20100355A IT 1398542 B1 IT1398542 B1 IT 1398542B1
Authority
IT
Italy
Prior art keywords
polimorfo
preparation
Prior art date
Application number
ITMI2010A000355A
Other languages
Italian (it)
Inventor
Marco Baratella
Original Assignee
Chemelectiva S R L
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 Chemelectiva S R L filed Critical Chemelectiva S R L
Priority to ITMI2010A000355A priority Critical patent/IT1398542B1/en
Priority to PCT/EP2011/052980 priority patent/WO2011107454A1/en
Priority to BR112012022442A priority patent/BR112012022442A2/en
Priority to EP11708013A priority patent/EP2542546A1/en
Priority to CN2011800124456A priority patent/CN102791700A/en
Publication of ITMI20100355A1 publication Critical patent/ITMI20100355A1/en
Application granted granted Critical
Publication of IT1398542B1 publication Critical patent/IT1398542B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur 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
    • C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D333/40—Thiophene-2-carboxylic acid
ITMI2010A000355A 2010-03-05 2010-03-05 PROCESS FOR THE PREPARATION OF A POLIMORFO IT1398542B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITMI2010A000355A IT1398542B1 (en) 2010-03-05 2010-03-05 PROCESS FOR THE PREPARATION OF A POLIMORFO
PCT/EP2011/052980 WO2011107454A1 (en) 2010-03-05 2011-03-01 Process for the preparation of a polymorph of strontium ranelate
BR112012022442A BR112012022442A2 (en) 2010-03-05 2011-03-01 process for the preparation of a strontium ranelate polymorph
EP11708013A EP2542546A1 (en) 2010-03-05 2011-03-01 Process for the preparation of a polymorph of strontium ranelate
CN2011800124456A CN102791700A (en) 2010-03-05 2011-03-01 Process for the preparation of a polymorph of strontium ranelate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2010A000355A IT1398542B1 (en) 2010-03-05 2010-03-05 PROCESS FOR THE PREPARATION OF A POLIMORFO

Publications (2)

Publication Number Publication Date
ITMI20100355A1 ITMI20100355A1 (en) 2011-09-06
IT1398542B1 true IT1398542B1 (en) 2013-03-01

Family

ID=42729414

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2010A000355A IT1398542B1 (en) 2010-03-05 2010-03-05 PROCESS FOR THE PREPARATION OF A POLIMORFO

Country Status (5)

Country Link
EP (1) EP2542546A1 (en)
CN (1) CN102791700A (en)
BR (1) BR112012022442A2 (en)
IT (1) IT1398542B1 (en)
WO (1) WO2011107454A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2641905A1 (en) 2012-03-23 2013-09-25 Urquima S.A. Solid forms of strontium ranelate and processes for their preparation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2651497B1 (en) * 1989-09-01 1991-10-25 Adir NOVEL SALTS OF BIVALENT METALS OF N, N-DI ACID (CARBOXYMETHYL) AMINO-2 CYANO-3 CARBOXYMETHYL-4 CARBOXY-5 THIOPHENE, THEIR PREPARATION METHOD AND THE PHARMACEUTICAL COMPOSITIONS CONTAINING THEM.
FR2875807B1 (en) * 2004-09-30 2006-11-17 Servier Lab ALPHA CRYSTALLINE FORM OF STRONTIUM RANELATE, PROCESS FOR PREPARING THE SAME, AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME
AU2006281157B2 (en) 2005-08-19 2013-03-28 Glenmark Pharmaceuticals Limited Process for the preparation of strontium ranelate
CN100591677C (en) 2006-01-04 2010-02-24 上海医药工业研究院 Process for preparing strontium ranelate tetrahydrate
CN1839827A (en) * 2006-01-16 2006-10-04 重庆医药工业研究院有限责任公司 Strontium ranelate chewing tablet and its preparation process
CN100554263C (en) 2006-07-19 2009-10-28 天津药物研究院 The preparation method of strontium ranelate heptahydrate
FR2921367B1 (en) * 2007-09-26 2009-10-30 Servier Lab NEW PROCESS FOR THE SYNTHESIS OF STRONTIUM RANELATE AND ITS HYDRATES
WO2010034806A1 (en) * 2008-09-29 2010-04-01 Ratiopharm Gmbh Anhydrate and hydrate forms of strontium ranelate
HU228820B1 (en) * 2010-01-14 2013-05-28 Richter Gedeon Nyrt Process for the preparation of distrontium ranelate

Also Published As

Publication number Publication date
ITMI20100355A1 (en) 2011-09-06
BR112012022442A2 (en) 2019-09-24
WO2011107454A1 (en) 2011-09-09
CN102791700A (en) 2012-11-21
EP2542546A1 (en) 2013-01-09

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