ITMI20100355A1 - PROCESS FOR THE PREPARATION OF A POLIMORFO - Google Patents
PROCESS FOR THE PREPARATION OF A POLIMORFOInfo
- Publication number
- ITMI20100355A1 ITMI20100355A1 IT000355A ITMI20100355A ITMI20100355A1 IT MI20100355 A1 ITMI20100355 A1 IT MI20100355A1 IT 000355 A IT000355 A IT 000355A IT MI20100355 A ITMI20100355 A IT MI20100355A IT MI20100355 A1 ITMI20100355 A1 IT MI20100355A1
- Authority
- IT
- Italy
- Prior art keywords
- polimorfo
- preparation
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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 |
CN2011800124456A CN102791700A (en) | 2010-03-05 | 2011-03-01 | Process for the preparation of a polymorph of strontium ranelate |
EP11708013A EP2542546A1 (en) | 2010-03-05 | 2011-03-01 | Process for the preparation of a polymorph of strontium ranelate |
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 |
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 true ITMI20100355A1 (en) | 2011-09-06 |
IT1398542B1 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)
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 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0415850A1 (en) * | 1989-09-01 | 1991-03-06 | Adir Et Compagnie | Bivalent metal salts of 2-N,N-di(carboxymethyl)amino,3-cyano,4-carboxymethyl,5-carboxy-thiophene-acid, process for their preparation and pharmaceutical compositions containing them |
EP1642897A1 (en) * | 2004-09-30 | 2006-04-05 | Les Laboratoires Servier | Alpha-crystalline form of Strontium Ranelate, process of preparation therof and pharmaceutical compositions containing it |
EP2042497A1 (en) * | 2007-09-26 | 2009-04-01 | Les Laboratoires Servier | Method for producing strontium ranelate and its hydrates |
WO2010034806A1 (en) * | 2008-09-29 | 2010-04-01 | Ratiopharm Gmbh | Anhydrate and hydrate forms of strontium ranelate |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007020527A2 (en) | 2005-08-19 | 2007-02-22 | 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 |
HU228820B1 (en) * | 2010-01-14 | 2013-05-28 | Richter Gedeon Nyrt | Process for the preparation of distrontium ranelate |
-
2010
- 2010-03-05 IT ITMI2010A000355A patent/IT1398542B1/en active
-
2011
- 2011-03-01 CN CN2011800124456A patent/CN102791700A/en active Pending
- 2011-03-01 EP EP11708013A patent/EP2542546A1/en not_active Withdrawn
- 2011-03-01 BR BR112012022442A patent/BR112012022442A2/en not_active IP Right Cessation
- 2011-03-01 WO PCT/EP2011/052980 patent/WO2011107454A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0415850A1 (en) * | 1989-09-01 | 1991-03-06 | Adir Et Compagnie | Bivalent metal salts of 2-N,N-di(carboxymethyl)amino,3-cyano,4-carboxymethyl,5-carboxy-thiophene-acid, process for their preparation and pharmaceutical compositions containing them |
EP1642897A1 (en) * | 2004-09-30 | 2006-04-05 | Les Laboratoires Servier | Alpha-crystalline form of Strontium Ranelate, process of preparation therof and pharmaceutical compositions containing it |
EP2042497A1 (en) * | 2007-09-26 | 2009-04-01 | Les Laboratoires Servier | Method for producing strontium ranelate and its hydrates |
WO2010034806A1 (en) * | 2008-09-29 | 2010-04-01 | Ratiopharm Gmbh | Anhydrate and hydrate forms of strontium ranelate |
Also Published As
Publication number | Publication date |
---|---|
CN102791700A (en) | 2012-11-21 |
IT1398542B1 (en) | 2013-03-01 |
BR112012022442A2 (en) | 2019-09-24 |
WO2011107454A1 (en) | 2011-09-09 |
EP2542546A1 (en) | 2013-01-09 |
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