ES543115A0 - Un nuevo procedimiento para la preparacion de pirido-imidazorifamicinas - Google Patents
Un nuevo procedimiento para la preparacion de pirido-imidazorifamicinasInfo
- Publication number
- ES543115A0 ES543115A0 ES543115A ES543115A ES543115A0 ES 543115 A0 ES543115 A0 ES 543115A0 ES 543115 A ES543115 A ES 543115A ES 543115 A ES543115 A ES 543115A ES 543115 A0 ES543115 A0 ES 543115A0
- Authority
- ES
- Spain
- Prior art keywords
- imidazorifamicinas
- pirido
- preparation
- new procedure
- procedure
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/22—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains four or more hetero rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT03463/84A IT1199374B (it) | 1984-05-15 | 1984-05-15 | Processo per la preparazione di pirido-imidazo-rifamicine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8603489A1 ES8603489A1 (es) | 1986-01-01 |
| ES543115A0 true ES543115A0 (es) | 1986-01-01 |
Family
ID=11107845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES543115A Granted ES543115A0 (es) | 1984-05-15 | 1985-05-14 | Un nuevo procedimiento para la preparacion de pirido-imidazorifamicinas |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4557866A (oth) |
| EP (1) | EP0161534B1 (oth) |
| JP (1) | JPS60252483A (oth) |
| AR (1) | AR241913A1 (oth) |
| AT (1) | ATE46512T1 (oth) |
| AU (1) | AU568934B2 (oth) |
| CA (1) | CA1215708A (oth) |
| DE (1) | DE3573120D1 (oth) |
| DK (1) | DK162647C (oth) |
| ES (1) | ES543115A0 (oth) |
| FI (1) | FI81101C (oth) |
| GR (1) | GR851144B (oth) |
| IE (1) | IE58392B1 (oth) |
| IT (1) | IT1199374B (oth) |
| NO (1) | NO164242C (oth) |
| PH (1) | PH22007A (oth) |
| PT (1) | PT80446B (oth) |
| ZA (1) | ZA852971B (oth) |
Families Citing this family (62)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7048906B2 (en) | 1995-05-17 | 2006-05-23 | Cedars-Sinai Medical Center | Methods of diagnosing and treating small intestinal bacterial overgrowth (SIBO) and SIBO-related conditions |
| US6861053B1 (en) | 1999-08-11 | 2005-03-01 | Cedars-Sinai Medical Center | Methods of diagnosing or treating irritable bowel syndrome and other disorders caused by small intestinal bacterial overgrowth |
| AU2002364162A1 (en) * | 2001-12-13 | 2003-06-30 | Activbiotics, Inc. | Sulfhydryl rifamycins and uses thereof |
| US7923553B2 (en) | 2003-11-07 | 2011-04-12 | Alfa Wassermann, S.P.A. | Processes for the production of polymorphic forms of rifaximin |
| ITMI20032144A1 (it) * | 2003-11-07 | 2005-05-08 | Alfa Wassermann Spa | Forme polimorfe di rifaximina, processi per ottenerle e |
| US7902206B2 (en) | 2003-11-07 | 2011-03-08 | Alfa Wassermann, S.P.A. | Polymorphic forms α, β and γ of rifaximin |
| US7906542B2 (en) | 2004-11-04 | 2011-03-15 | Alfa Wassermann, S.P.A. | Pharmaceutical compositions comprising polymorphic forms α, β, and γ of rifaximin |
| US20080262024A1 (en) * | 2003-11-07 | 2008-10-23 | Giuseppe Claudio Viscomi | Rifaximin compositions and method of use |
| US20060210483A1 (en) * | 2005-03-02 | 2006-09-21 | Kodsi Robert E | Non-systemic antibiotic formulations and related method of use and treatment of upper respiratory infections |
| US8003118B2 (en) * | 2005-03-02 | 2011-08-23 | Kodsi Robert E | Use of rifaximin for the prevention of aspiration pneumonia and/or sepsis |
| US20060210492A1 (en) * | 2005-03-02 | 2006-09-21 | Kodsi Robert E | Use of rifaximin for treatment and prevention of periodontal conditions |
| EP1698630B1 (en) * | 2005-03-03 | 2014-09-03 | ALFA WASSERMANN S.p.A. | New polymorphous forms of rifaximin, processes for their production and use thereof in the medicinal preparations |
| ITBO20050123A1 (it) | 2005-03-07 | 2005-06-06 | Alfa Wassermann Spa | Formulazioni farmaceutiche gastroresistenti contenenti rifaximina |
| BRPI0708561A2 (pt) | 2006-03-09 | 2011-06-07 | Salix Pharmaceuticals Inc | preparação farmacêutica, e métodos de tratamento de um indivìduo que sofre de um distúrbio anal, e de avaliação da eficácia de um tratamento de distúrbio anal em um indivìduo, monitoramento do progresso de um indivìduo sendo tratado para um distúrbio anal, ou um método de seleção de um indivìduo para o tratamento de distúrbio anal |
| SI2054066T1 (sl) | 2006-08-02 | 2015-08-31 | Salix Pharmaceuticals, Inc. | Postopki za zdravljenje radiacijskega enteritisa |
| ITMI20061692A1 (it) | 2006-09-05 | 2008-03-06 | Alfa Wassermann Spa | Uso di polioli per ottenere forme polimorfe stabili di rifaximina |
| CA2663776C (en) * | 2006-09-22 | 2016-01-26 | Cipla Limited | Rifaximin in an amorphous form |
| US20080161337A1 (en) * | 2007-01-03 | 2008-07-03 | Leonard Weinstock | Use of Rifaximin for the Treatment of Chronic Prostatitis |
| US20080159987A1 (en) * | 2007-01-03 | 2008-07-03 | Leonard Weinstock | Use of Rifaximin for the Treatment of Restless Legs Syndrome |
| ITMI20071241A1 (it) * | 2007-06-20 | 2008-12-21 | Solmag S P A | Processo per la preparazione di rifaximina amorfa e rifaximina amorfa cosi' ottenuta |
| US7709634B2 (en) | 2007-09-20 | 2010-05-04 | Apotex Pharmachem Inc. | Amorphous form of rifaximin and processes for its preparation |
| MY158257A (en) * | 2008-02-25 | 2016-09-30 | Salix Pharmaceuticals Ltd | Forms of rifaximin and uses thereof |
| US8486956B2 (en) * | 2008-02-25 | 2013-07-16 | Salix Pharmaceuticals, Ltd | Forms of rifaximin and uses thereof |
| AU2009219240B2 (en) | 2008-02-26 | 2014-10-16 | Salix Pharmaceuticals, Ltd. | Methods for treating bowel diseases |
| US11779571B2 (en) | 2008-02-26 | 2023-10-10 | Salix Pharmaceuticals, Inc. | Methods for treating irritable bowel syndrome (IBS) |
| US20090324736A1 (en) | 2008-05-07 | 2009-12-31 | Salix Pharmaceuticals, Ltd. | Methods of treating bowel diseases by administering a bowel cleanser and an antibiotic |
| CN101585843B (zh) * | 2008-05-21 | 2011-07-06 | 重庆赛诺生物药业股份有限公司 | 一种利福昔明的制备工艺 |
| US12285414B2 (en) | 2008-10-02 | 2025-04-29 | Salix Pharmaceuticals, Inc. | Methods of treating hepatic encephalopathy |
| EP4342465A3 (en) | 2008-10-02 | 2024-06-12 | Salix Pharmaceuticals, Inc. | Methods of treating hepatic encephalopathy |
| US20110035232A1 (en) | 2008-10-02 | 2011-02-10 | Salix Pharmaceuticals, Ltd. | Methods of treating hepatic encephalopathy |
| US7928115B2 (en) | 2008-10-02 | 2011-04-19 | Salix Pharmaceuticals, Ltd. | Methods of treating travelers diarrhea and hepatic encephalopathy |
| JP5756020B2 (ja) | 2008-12-10 | 2015-07-29 | シプラ・リミテッド | リファキシミン複合体 |
| IT1397617B1 (it) * | 2009-04-20 | 2013-01-18 | Alfa Wassermann Spa | Nuovi derivati della rifamicina |
| AU2010271070A1 (en) | 2009-06-02 | 2012-01-12 | Salix Pharmaceuticals, Ltd. | Methods of treating hepatic encephalopathy |
| JP2013504597A (ja) | 2009-09-13 | 2013-02-07 | サリックス ファーマスーティカルズ，リミテッド | 過敏性腸症候群（ｉｂｓ）の治療方法 |
| KR20120117788A (ko) | 2009-11-23 | 2012-10-24 | 시플라 리미티드 | 국소용 폼 조성물 |
| EP2401282B2 (en) | 2009-12-28 | 2017-01-04 | Silvio Massimo Lavagna | Method for the production of amorphous rifaximin |
| AU2011218129A1 (en) | 2010-02-18 | 2012-08-23 | Board Of Regents Of The University Of Texas System | Methods for treating infection |
| IT1398550B1 (it) | 2010-03-05 | 2013-03-01 | Alfa Wassermann Spa | Formulazioni comprendenti rifaximina utili per ottenere un effetto prolungato nel tempo |
| WO2011156897A2 (en) * | 2010-06-16 | 2011-12-22 | Apotex Pharmachem Inc. | Polymorphic forms of rifaximin |
| EA033370B1 (ru) | 2010-07-12 | 2019-10-31 | Salix Pharmaceuticals Ltd | Составы рифаксимина и их применение |
| WO2012035544A2 (en) | 2010-09-13 | 2012-03-22 | Sequent Scientific Ltd. | A novel polymorphic form of rifaximin and process for its preparation |
| BR112013020265A2 (pt) | 2011-02-11 | 2017-07-11 | Salix Pharmaceuticals Ltd | formas de rifaximina e uso das mesmas |
| AU2012251385A1 (en) | 2011-05-02 | 2013-11-21 | Ranbaxy Laboratories Limited | Rifaximin dimethylformamide solvate |
| WO2012155981A1 (en) | 2011-05-19 | 2012-11-22 | Friulchem Spa | New process for the synthesis of rifaximin and a new pseudo-crystalline form of rifaximin obtained thereby |
| ITBO20110461A1 (it) | 2011-07-29 | 2013-01-30 | Alfa Wassermann Spa | Composizioni farmaceutiche comprendenti rifaximina, processi per la loro preparazione e loro uso nel trattamento di infezioni vaginali. |
| JP2014532723A (ja) | 2011-11-02 | 2014-12-08 | サリックス ファーマスーティカルズ，リミテッド | 過敏性腸症候群（ｉｂｓ）及び感染症を治療するための方法 |
| CA2876737A1 (en) | 2012-06-13 | 2013-12-19 | Apotex Pharmachem Inc. | Polymorphic forms of rifaximin |
| ITBO20120368A1 (it) | 2012-07-06 | 2014-01-07 | Alfa Wassermann Spa | Composizioni comprendenti rifaximina e amminoacidi, cristalli di rifaximina derivanti da tali composizioni e loro uso. |
| US20160047819A1 (en) | 2013-03-15 | 2016-02-18 | Alfa Wassermann S.P.A. | Method for diagnosing vaginal infections |
| JP2016510809A (ja) | 2013-03-15 | 2016-04-11 | アルファ ワッセルマン ソシエタ ペル アチオニＡｌｆａ Ｗａｓｓｅｒｍａｎｎ Ｓ．Ｐ．Ａ． | 膣感染症の治療に使用するためのリファキシミン |
| KR102190173B1 (ko) | 2013-04-12 | 2020-12-14 | 알파시그마 에스.피.에이. | Ｎｓａｉｄ 투여 및 관련 조성물, 방법 및 시스템 |
| US9018225B1 (en) | 2013-07-26 | 2015-04-28 | Novel Laboratories | Rifaximin crystalline forms and methods of preparation thereof |
| ITMI20131307A1 (it) | 2013-08-02 | 2015-02-02 | A M S A Anonima Materie Sint & Affini S P A | Processo per la preparazione di refaximina k |
| CN103509038B (zh) * | 2013-09-30 | 2016-01-20 | 浙江思贤制药有限公司 | 一种新晶型利福昔明ζ及其制备方法 |
| EP2927235B1 (en) | 2014-03-31 | 2017-02-08 | Euticals S.P.A. | Polymorphic mixture of rifaximin and its use for the preparation of solid formulations |
| CN106795192B (zh) | 2014-05-04 | 2020-06-16 | 萨利克斯药品公司 | Ibs微生物群及其用途 |
| EP3546464B1 (en) | 2014-05-12 | 2020-06-17 | Alfasigma S.p.A. | Preparation and use of crystalline form tau of rifaximin solvated with degme |
| EP2982764A1 (en) | 2014-08-05 | 2016-02-10 | ALFA WASSERMANN S.p.A. | Identification of vaginal bacteria |
| US9988398B2 (en) | 2016-06-07 | 2018-06-05 | Cadila Healthcare Limited | Crystalline form of rifaximin and process for its preparation |
| CA3038312A1 (en) | 2016-09-30 | 2018-04-05 | Salix Pharmaceuticals, Inc. | Solid dispersion forms of rifaximin |
| HUE054832T2 (hu) * | 2017-06-26 | 2021-10-28 | Biofer Spa | Pirido-imidazo rifamicinszármazékok baktériumellenes szerként |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1154655B (it) * | 1980-05-22 | 1987-01-21 | Alfa Farmaceutici Spa | Derivati imidazo-rifamicinici metodi per la loro preparazione e loro uso come sostanza ad azione antibatterica |
-
1984
- 1984-05-15 IT IT03463/84A patent/IT1199374B/it active
-
1985
- 1985-04-19 EP EP85104790A patent/EP0161534B1/en not_active Expired
- 1985-04-19 DE DE8585104790T patent/DE3573120D1/de not_active Expired
- 1985-04-19 ZA ZA852971A patent/ZA852971B/xx unknown
- 1985-04-19 AT AT85104790T patent/ATE46512T1/de not_active IP Right Cessation
- 1985-04-25 PH PH32186A patent/PH22007A/en unknown
- 1985-04-26 US US06/727,521 patent/US4557866A/en not_active Expired - Lifetime
- 1985-04-29 CA CA000480321A patent/CA1215708A/en not_active Expired
- 1985-05-13 PT PT80446A patent/PT80446B/pt unknown
- 1985-05-13 GR GR851144A patent/GR851144B/el unknown
- 1985-05-14 FI FI851907A patent/FI81101C/fi not_active IP Right Cessation
- 1985-05-14 JP JP60102528A patent/JPS60252483A/ja active Granted
- 1985-05-14 NO NO851921A patent/NO164242C/no not_active IP Right Cessation
- 1985-05-14 DK DK214685A patent/DK162647C/da not_active IP Right Cessation
- 1985-05-14 ES ES543115A patent/ES543115A0/es active Granted
- 1985-05-14 IE IE119185A patent/IE58392B1/en not_active IP Right Cessation
- 1985-05-15 AR AR85300385A patent/AR241913A1/es active
- 1985-05-15 AU AU42515/85A patent/AU568934B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3573120D1 (en) | 1989-10-26 |
| AU4251585A (en) | 1985-11-21 |
| PT80446A (en) | 1985-06-01 |
| ES8603489A1 (es) | 1986-01-01 |
| ATE46512T1 (de) | 1989-10-15 |
| EP0161534A2 (en) | 1985-11-21 |
| NO851921L (no) | 1985-11-18 |
| JPS60252483A (ja) | 1985-12-13 |
| DK162647C (da) | 1992-04-13 |
| GR851144B (oth) | 1985-11-25 |
| EP0161534A3 (en) | 1987-03-04 |
| IT8403463A0 (it) | 1984-05-15 |
| FI851907A0 (fi) | 1985-05-14 |
| IE851191L (en) | 1985-11-15 |
| DK214685A (da) | 1985-11-16 |
| FI851907L (fi) | 1985-11-16 |
| AR241913A1 (es) | 1993-01-29 |
| PT80446B (pt) | 1987-11-11 |
| IT1199374B (it) | 1988-12-30 |
| AU568934B2 (en) | 1988-01-14 |
| FI81101B (fi) | 1990-05-31 |
| ZA852971B (en) | 1985-12-24 |
| JPH0469634B2 (oth) | 1992-11-06 |
| FI81101C (fi) | 1990-09-10 |
| IE58392B1 (en) | 1993-09-08 |
| DK214685D0 (da) | 1985-05-14 |
| PH22007A (en) | 1988-05-02 |
| NO164242C (no) | 1990-09-12 |
| NO164242B (no) | 1990-06-05 |
| US4557866A (en) | 1985-12-10 |
| EP0161534B1 (en) | 1989-09-20 |
| CA1215708A (en) | 1986-12-23 |
| DK162647B (da) | 1991-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20051003 |