AR226212A1 - Procedimiento para preparar nuevos derivados de imidazo rifamicina - Google Patents

Procedimiento para preparar nuevos derivados de imidazo rifamicina

Info

Publication number
AR226212A1
AR226212A1 AR285424A AR28542481A AR226212A1 AR 226212 A1 AR226212 A1 AR 226212A1 AR 285424 A AR285424 A AR 285424A AR 28542481 A AR28542481 A AR 28542481A AR 226212 A1 AR226212 A1 AR 226212A1
Authority
AR
Argentina
Prior art keywords
rifamicina
procedure
prepare new
new imidazo
imidazo derivatives
Prior art date
Application number
AR285424A
Other languages
English (en)
Spanish (es)
Original Assignee
Alfa Farmaceutici Spa
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 Alfa Farmaceutici Spa filed Critical Alfa Farmaceutici Spa
Application granted granted Critical
Publication of AR226212A1 publication Critical patent/AR226212A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D498/00Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/22Heterocyclic 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
AR285424A 1980-05-22 1981-05-22 Procedimiento para preparar nuevos derivados de imidazo rifamicina AR226212A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03429/80A IT1154655B (it) 1980-05-22 1980-05-22 Derivati imidazo-rifamicinici metodi per la loro preparazione e loro uso come sostanza ad azione antibatterica

Publications (1)

Publication Number Publication Date
AR226212A1 true AR226212A1 (es) 1982-06-15

Family

ID=11107198

Family Applications (1)

Application Number Title Priority Date Filing Date
AR285424A AR226212A1 (es) 1980-05-22 1981-05-22 Procedimiento para preparar nuevos derivados de imidazo rifamicina

Country Status (25)

Country Link
US (1) US4341785A (cs)
JP (1) JPS5711987A (cs)
AR (1) AR226212A1 (cs)
AT (1) AT373599B (cs)
AU (1) AU537093B2 (cs)
BE (1) BE888895A (cs)
CA (1) CA1142518A (cs)
CH (1) CH648037A5 (cs)
DE (1) DE3120460A1 (cs)
DK (1) DK157876C (cs)
EG (1) EG14891A (cs)
ES (1) ES8203388A1 (cs)
FI (1) FI69467C (cs)
FR (1) FR2482967A1 (cs)
GB (1) GB2079270B (cs)
GR (1) GR75640B (cs)
IE (1) IE51204B1 (cs)
IT (1) IT1154655B (cs)
LU (1) LU83376A1 (cs)
NL (1) NL187022C (cs)
NO (1) NO155622C (cs)
PH (2) PH17207A (cs)
PT (1) PT73064B (cs)
SE (1) SE453089B (cs)
ZA (1) ZA813430B (cs)

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US7820652B2 (en) * 2003-09-24 2010-10-26 Activbiotics Pharma, Llc Regimen for the administration of rifamycin-class antibiotics
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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
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AU2007281413B2 (en) 2006-08-02 2013-10-31 Christopher Jahraus Compositions and methods for the treatment of radiation proctosigmoiditis
ITMI20061692A1 (it) 2006-09-05 2008-03-06 Alfa Wassermann Spa Uso di polioli per ottenere forme polimorfe stabili di rifaximina
US8633234B2 (en) * 2006-09-22 2014-01-21 Cipla Limited Rifaximin
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
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US8383151B2 (en) 2007-07-06 2013-02-26 Lupin Limited Pharmaceutical compositions of rifaximin
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CN102015725B (zh) * 2008-02-25 2014-10-22 萨利克斯药品有限公司 利福昔明的多种形式及其用途
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BRPI0918997A2 (pt) 2008-09-26 2015-12-01 Aska Pharm Co Ltd agente para evitar e/ou tratar um disturbio gastrointestinal funcional.
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IT1397617B1 (it) * 2009-04-20 2013-01-18 Alfa Wassermann Spa Nuovi derivati della rifamicina
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MX2012002895A (es) 2009-09-13 2012-05-22 Salix Pharmaceuticals Ltd Metodos para tratar el sindrome de intestino irritado (ibs).
ES2712080T3 (es) 2009-10-27 2019-05-09 Lupin Ltd Dispersión sólida de rifaximina
EP2503989A2 (en) 2009-11-23 2012-10-03 Cipla Limited Topical foam composition
US8952159B2 (en) 2009-12-28 2015-02-10 Silvio Massimo Lavagna Method for the production of amorphous rifaximin
JP5896380B2 (ja) 2010-02-18 2016-03-30 サリックス ファーマスーティカルズ,リミテッド 感染症を治療するための方法
IT1398550B1 (it) 2010-03-05 2013-03-01 Alfa Wassermann Spa Formulazioni comprendenti rifaximina utili per ottenere un effetto prolungato nel tempo
JP6092629B2 (ja) 2010-03-10 2017-03-08 ルピン・リミテッドLupin Limited リファキシミン使用準備済懸濁液
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US8759513B2 (en) 2010-09-13 2014-06-24 Sequent Scientific Limited Polymorphic form of rifaximin and process for its preparation
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RU2496475C2 (ru) 2011-10-26 2013-10-27 Александр Васильевич Иващенко Фармацевтическая композиция и набор для лечения бактериальных инфекций
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JP2015509105A (ja) 2012-01-25 2015-03-26 サリックス ファーマスーティカルズ,リミテッド リファキシミン誘導体及びその使用
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CA2897758A1 (en) 2013-03-15 2014-09-18 Alfa Wassermann S.P.A. Rifaximin for use in the treating of vaginal infections
US20140308350A1 (en) 2013-04-12 2014-10-16 Alfa Wassermann S.P.A. Nsaid administration and related compositions, methods and systems
US9018225B1 (en) 2013-07-26 2015-04-28 Novel Laboratories Rifaximin crystalline forms and methods of preparation thereof
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
WO2015159275A2 (en) * 2014-04-19 2015-10-22 Granules India Limited An improved process for the preparation of rifamycin derivatives
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DK3143027T3 (da) * 2014-05-12 2019-08-12 Alfasigma Spa Ny solvatiseret krystalform af rifaximin, fremstilling, sammensætninger og anvendelser heraf
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US9988398B2 (en) 2016-06-07 2018-06-05 Cadila Healthcare Limited Crystalline form of rifaximin and process for its preparation
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IT201700091912A1 (it) * 2017-08-08 2019-02-08 Biofer Spa Nuove pirido-imidazo rifamicine
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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE273377C (cs) *
AT273377B (de) * 1967-03-01 1969-08-11 Lepetit Spa Verfahren zur Herstellung von neuen Rifamycinen
AT344898B (de) * 1975-06-13 1978-08-10 Archifar Ind Chim Trentino Verfahren zur herstellung neuer rifamycin-verbindungen
DK345977A (da) * 1976-09-30 1978-03-31 Archifar Ind Chim Trentino G rifamycinforbindelser og fremgangsmaade til deres fremstillin
CH629212A5 (it) * 1976-10-18 1982-04-15 Erba Farmitalia Procedimento per la preparazione di composti di rifamicina.
CH633014A5 (en) * 1978-06-09 1982-11-15 Erba Farmitalia Rifamycin compounds

Also Published As

Publication number Publication date
JPS6123192B2 (cs) 1986-06-04
FR2482967B1 (cs) 1985-03-29
BE888895A (fr) 1981-09-16
CA1142518A (en) 1983-03-08
NL8102290A (nl) 1981-12-16
SE453089B (sv) 1988-01-11
ZA813430B (en) 1982-06-30
NO155622C (no) 1987-04-29
FR2482967A1 (fr) 1981-11-27
DE3120460A1 (de) 1982-03-11
EG14891A (en) 1985-12-31
GR75640B (cs) 1984-08-02
JPS5711987A (en) 1982-01-21
DK157876B (da) 1990-02-26
DK157876C (da) 1990-07-30
FI69467B (fi) 1985-10-31
DE3120460C2 (cs) 1990-12-13
NL187022B (nl) 1990-12-03
DK224781A (da) 1981-11-23
FI69467C (fi) 1986-02-10
NL187022C (nl) 1991-05-01
AU7065581A (en) 1981-11-26
IE811139L (en) 1981-11-22
PT73064A (en) 1981-06-01
NO155622B (no) 1987-01-19
AT373599B (de) 1984-02-10
IT8003429A0 (it) 1980-05-22
PH18704A (en) 1985-09-05
FI811565L (fi) 1981-11-23
ATA222781A (de) 1983-06-15
GB2079270B (en) 1984-01-18
PT73064B (en) 1982-07-05
SE8103216L (sv) 1981-11-23
AU537093B2 (en) 1984-06-07
CH648037A5 (de) 1985-02-28
IE51204B1 (en) 1986-10-29
NO811731L (no) 1981-11-23
ES502906A0 (es) 1982-04-01
PH17207A (en) 1984-06-19
IT1154655B (it) 1987-01-21
US4341785A (en) 1982-07-27
GB2079270A (en) 1982-01-20
ES8203388A1 (es) 1982-04-01
LU83376A1 (fr) 1981-09-11

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