PT73064B - New imidazo-rifamycin derivatives with anti-bacterial utility - Google Patents

New imidazo-rifamycin derivatives with anti-bacterial utility

Info

Publication number
PT73064B
PT73064B PT73064A PT7306481A PT73064B PT 73064 B PT73064 B PT 73064B PT 73064 A PT73064 A PT 73064A PT 7306481 A PT7306481 A PT 7306481A PT 73064 B PT73064 B PT 73064B
Authority
PT
Portugal
Prior art keywords
bacterial
utility
rifamycin derivatives
new imidazo
imidazo
Prior art date
Application number
PT73064A
Other languages
English (en)
Portuguese (pt)
Other versions
PT73064A (en
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
Publication of PT73064A publication Critical patent/PT73064A/pt
Publication of PT73064B publication Critical patent/PT73064B/pt

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
PT73064A 1980-05-22 1981-05-20 New imidazo-rifamycin derivatives with anti-bacterial utility PT73064B (en)

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 (2)

Publication Number Publication Date
PT73064A PT73064A (en) 1981-06-01
PT73064B true PT73064B (en) 1982-07-05

Family

ID=11107198

Family Applications (1)

Application Number Title Priority Date Filing Date
PT73064A PT73064B (en) 1980-05-22 1981-05-20 New imidazo-rifamycin derivatives with anti-bacterial utility

Country Status (25)

Country Link
US (1) US4341785A (Direct)
JP (1) JPS5711987A (Direct)
AR (1) AR226212A1 (Direct)
AT (1) AT373599B (Direct)
AU (1) AU537093B2 (Direct)
BE (1) BE888895A (Direct)
CA (1) CA1142518A (Direct)
CH (1) CH648037A5 (Direct)
DE (1) DE3120460A1 (Direct)
DK (1) DK157876C (Direct)
EG (1) EG14891A (Direct)
ES (1) ES502906A0 (Direct)
FI (1) FI69467C (Direct)
FR (1) FR2482967A1 (Direct)
GB (1) GB2079270B (Direct)
GR (1) GR75640B (Direct)
IE (1) IE51204B1 (Direct)
IT (1) IT1154655B (Direct)
LU (1) LU83376A1 (Direct)
NL (1) NL187022C (Direct)
NO (1) NO155622C (Direct)
PH (2) PH17207A (Direct)
PT (1) PT73064B (Direct)
SE (1) SE453089B (Direct)
ZA (1) ZA813430B (Direct)

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US8003118B2 (en) * 2005-03-02 2011-08-23 Kodsi Robert E Use of rifaximin for the prevention of aspiration pneumonia and/or sepsis
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US8633234B2 (en) * 2006-09-22 2014-01-21 Cipla Limited Rifaximin
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US20080161337A1 (en) * 2007-01-03 2008-07-03 Leonard Weinstock Use of Rifaximin for the Treatment of Chronic Prostatitis
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PL2011486T5 (pl) 2007-07-06 2016-09-30 Lupin Ltd Farmaceutyczne kompozycje rifaksyminy
US7709634B2 (en) * 2007-09-20 2010-05-04 Apotex Pharmachem Inc. Amorphous form of rifaximin and processes for its preparation
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US11779571B2 (en) 2008-02-26 2023-10-10 Salix Pharmaceuticals, Inc. Methods for treating irritable bowel syndrome (IBS)
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ES2972135T3 (es) 2008-10-02 2024-06-11 Salix Pharmaceuticals Inc Tratamiento de encefalopatía hepática usando rifaximina
US12285414B2 (en) 2008-10-02 2025-04-29 Salix Pharmaceuticals, Inc. Methods of treating hepatic encephalopathy
CA2745980C (en) 2008-12-10 2017-10-31 Cipla Limited Rifaximin complexes
IT1397617B1 (it) * 2009-04-20 2013-01-18 Alfa Wassermann Spa Nuovi derivati della rifamicina
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UA110199C2 (xx) 2009-10-27 2015-12-10 Lupin Ltd Тверда дисперсія рифаксиміну
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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
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WO2012035544A2 (en) 2010-09-13 2012-03-22 Sequent Scientific Ltd. A novel 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
US20130184302A1 (en) 2011-11-02 2013-07-18 Enoch Bortey Methods for treating irritable bowel syndrome (ibs) and infections
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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.
WO2014091432A1 (en) 2012-12-12 2014-06-19 Ranbaxy Laboratories Limited Pharmaceutical compositions of rifaximin
EP2971062A2 (en) 2013-03-15 2016-01-20 ALFA WASSERMANN S.p.A. Method for diagnosing vaginal infections
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
ES2621557T3 (es) 2014-03-31 2017-07-04 Euticals S.P.A. Mezcla polimórfica de rifaximina y su uso para la preparación de formulaciones sólidas
US9765088B2 (en) * 2014-04-19 2017-09-19 Granules India Limited Process for the preparation of rifamycin derivatives
JP6693946B2 (ja) 2014-05-04 2020-05-13 サリックス ファーマスーティカルズ，インコーポレーテッド Ｉｂｓ微生物叢及びその使用
US9938298B2 (en) * 2014-05-12 2018-04-10 Alfa Wassermann S.P.A. Solvated crystal form of rifaximin, production, compositions and uses thereof
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IT201700091912A1 (it) * 2017-08-08 2019-02-08 Biofer Spa Nuove pirido-imidazo rifamicine
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE273377C (Direct) *
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
SE453089B (sv) 1988-01-11
NO811731L (no) 1981-11-23
CA1142518A (en) 1983-03-08
GB2079270A (en) 1982-01-20
NO155622C (no) 1987-04-29
DK224781A (da) 1981-11-23
ES8203388A1 (es) 1982-04-01
ATA222781A (de) 1983-06-15
NO155622B (no) 1987-01-19
AR226212A1 (es) 1982-06-15
ZA813430B (en) 1982-06-30
NL8102290A (nl) 1981-12-16
JPS5711987A (en) 1982-01-21
SE8103216L (sv) 1981-11-23
LU83376A1 (fr) 1981-09-11
FI69467B (fi) 1985-10-31
FI69467C (fi) 1986-02-10
EG14891A (en) 1985-12-31
AU537093B2 (en) 1984-06-07
AT373599B (de) 1984-02-10
IE51204B1 (en) 1986-10-29
JPS6123192B2 (Direct) 1986-06-04
IT8003429A0 (it) 1980-05-22
NL187022B (nl) 1990-12-03
PH18704A (en) 1985-09-05
GB2079270B (en) 1984-01-18
ES502906A0 (es) 1982-04-01
FR2482967A1 (fr) 1981-11-27
DK157876B (da) 1990-02-26
IT1154655B (it) 1987-01-21
CH648037A5 (de) 1985-02-28
AU7065581A (en) 1981-11-26
IE811139L (en) 1981-11-22
GR75640B (Direct) 1984-08-02
FR2482967B1 (Direct) 1985-03-29
PH17207A (en) 1984-06-19
BE888895A (fr) 1981-09-16
DE3120460A1 (de) 1982-03-11
US4341785A (en) 1982-07-27
DK157876C (da) 1990-07-30
PT73064A (en) 1981-06-01
FI811565L (fi) 1981-11-23
DE3120460C2 (Direct) 1990-12-13
NL187022C (nl) 1991-05-01

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