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

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US20060210492A1 (en) * 2005-03-02 2006-09-21 Kodsi Robert E Use of rifaximin for treatment and prevention of periodontal conditions
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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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EP2837378A1 (en) 2007-07-06 2015-02-18 Lupin Limited Pharmaceutical compositions of rifaximin
US7709634B2 (en) * 2007-09-20 2010-05-04 Apotex Pharmachem Inc. Amorphous form of rifaximin and processes for its preparation
US8486956B2 (en) * 2008-02-25 2013-07-16 Salix Pharmaceuticals, Ltd Forms of rifaximin and uses thereof
JP5706693B2 (ja) 2008-02-25 2015-04-22 サリックス ファーマシューティカルズ リミテッド リファキシミンの型およびその使用
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JP5567484B2 (ja) 2008-09-26 2014-08-06 あすか製薬株式会社 機能性消化管障害の予防及び／又は治療剤
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KR20120062897A (ko) 2009-09-13 2012-06-14 샐릭스 파마슈티컬스 리미티드 과민성 장 증후군(ｉｂｓ)의 치료방법
KR20190000931A (ko) 2009-10-27 2019-01-03 루핀 리미티드 리팍시민의 고형 분산물
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US8952159B2 (en) 2009-12-28 2015-02-10 Silvio Massimo Lavagna Method for the production of amorphous rifaximin
WO2011103246A1 (en) 2010-02-18 2011-08-25 Salix Pharmaceuticals, Ltd. 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
EP2544660B1 (en) 2010-03-10 2018-06-13 Lupin Limited Rifaximin ready-to-use suspension
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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
BR112013020265A2 (pt) 2011-02-11 2017-07-11 Salix Pharmaceuticals Ltd formas de rifaximina e uso das mesmas
EP2705042A1 (en) 2011-05-02 2014-03-12 Ranbaxy Laboratories Limited Rifaximin dimethylformamide solvate
ITMI20110890A1 (it) * 2011-05-19 2012-11-20 A M S A Anonima Materie Sint & Affini S P A Polimorfo di rifaximina e processo per la sua preparazione
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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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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.
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US20160047819A1 (en) 2013-03-15 2016-02-18 Alfa Wassermann S.P.A. Method for diagnosing vaginal infections
MX2015014307A (es) 2013-04-12 2015-12-08 Alfa Wassermann Spa Administracion de farmacos antiinflamatorios no esteroidales y composiciones, metodos y sistemas relacionados.
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
MX2016014329A (es) 2014-05-04 2017-02-23 Salix Pharmaceuticals Inc Microbiota ibs y sus usos.
PL3546464T3 (pl) 2014-05-12 2020-11-02 Alfasigma S.P.A. Sposób wytwarzania i zastosowanie postaci krystalicznej Tau rifaksyminy solwatowanej z DEGME
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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 (pt) *
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
FR2482967B1 (pt) 1985-03-29
NO155622C (no) 1987-04-29
IT8003429A0 (it) 1980-05-22
ATA222781A (de) 1983-06-15
FI69467B (fi) 1985-10-31
ES502906A0 (es) 1982-04-01
GB2079270B (en) 1984-01-18
ZA813430B (en) 1982-06-30
AR226212A1 (es) 1982-06-15
PH17207A (en) 1984-06-19
SE8103216L (sv) 1981-11-23
PH18704A (en) 1985-09-05
US4341785A (en) 1982-07-27
AT373599B (de) 1984-02-10
NO155622B (no) 1987-01-19
NL8102290A (nl) 1981-12-16
FR2482967A1 (fr) 1981-11-27
AU537093B2 (en) 1984-06-07
ES8203388A1 (es) 1982-04-01
PT73064A (en) 1981-06-01
GB2079270A (en) 1982-01-20
DK157876B (da) 1990-02-26
FI69467C (fi) 1986-02-10
JPS5711987A (en) 1982-01-21
DK157876C (da) 1990-07-30
NO811731L (no) 1981-11-23
DK224781A (da) 1981-11-23
NL187022C (nl) 1991-05-01
IT1154655B (it) 1987-01-21
IE51204B1 (en) 1986-10-29
DE3120460A1 (de) 1982-03-11
IE811139L (en) 1981-11-22
EG14891A (en) 1985-12-31
BE888895A (fr) 1981-09-16
LU83376A1 (fr) 1981-09-11
FI811565L (fi) 1981-11-23
SE453089B (sv) 1988-01-11
JPS6123192B2 (pt) 1986-06-04
NL187022B (nl) 1990-12-03
CH648037A5 (de) 1985-02-28
GR75640B (pt) 1984-08-02
DE3120460C2 (pt) 1990-12-13
AU7065581A (en) 1981-11-26
CA1142518A (en) 1983-03-08

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