GB2079270B - Imidazo-rifamycin derivatives - Google Patents

Imidazo-rifamycin derivatives

Info

Publication number
GB2079270B
GB2079270B GB8115790A GB8115790A GB2079270B GB 2079270 B GB2079270 B GB 2079270B GB 8115790 A GB8115790 A GB 8115790A GB 8115790 A GB8115790 A GB 8115790A GB 2079270 B GB2079270 B GB 2079270B
Authority
GB
United Kingdom
Prior art keywords
imidazo
rifamycin derivatives
rifamycin
derivatives
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.)
Expired
Application number
GB8115790A
Other languages
English (en)
Other versions
GB2079270A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alfa Farmaceutici SpA
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 GB2079270A publication Critical patent/GB2079270A/en
Application granted granted Critical
Publication of GB2079270B publication Critical patent/GB2079270B/en
Expired legal-status Critical Current

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)
GB8115790A 1980-05-22 1981-05-22 Imidazo-rifamycin derivatives Expired GB2079270B (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
GB2079270A GB2079270A (en) 1982-01-20
GB2079270B true GB2079270B (en) 1984-01-18

Family

ID=11107198

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8115790A Expired GB2079270B (en) 1980-05-22 1981-05-22 Imidazo-rifamycin derivatives

Country Status (25)

Country Link
US (1) US4341785A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5711987A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AR (1) AR226212A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT373599B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU537093B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE888895A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1142518A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH648037A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3120460A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK157876C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EG (1) EG14891A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES502906A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI69467C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2482967A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2079270B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GR (1) GR75640B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IE (1) IE51204B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1154655B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU (1) LU83376A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL187022C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO155622C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PH (2) PH17207A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PT (1) PT73064B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE453089B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA813430B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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ES2237809T3 (es) * 1997-02-28 2005-08-01 Kaneka Corporation Medicina curativa para la enfermedad causada por infeccion de helicobacter.
EP1453837A4 (en) * 2001-11-21 2007-11-07 Activbiotics Inc TARGETED THERAPEUTIC AGENTS AND USES THEREOF
US7078399B2 (en) * 2001-12-13 2006-07-18 Activbiotics, Inc. Sulfhydryl rifamycins and uses thereof
ES2385477T3 (es) * 2002-11-05 2012-07-25 Fadim S.R.L. Liberación continua y controlada de rifaximina
US7820652B2 (en) * 2003-09-24 2010-10-26 Activbiotics Pharma, Llc Regimen for the administration of rifamycin-class antibiotics
US20080262024A1 (en) * 2003-11-07 2008-10-23 Giuseppe Claudio Viscomi Rifaximin compositions and method of use
US7902206B2 (en) * 2003-11-07 2011-03-08 Alfa Wassermann, S.P.A. Polymorphic forms α, β and γ of rifaximin
US7923553B2 (en) * 2003-11-07 2011-04-12 Alfa Wassermann, S.P.A. Processes for the production of polymorphic forms 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
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KR101327635B1 (ko) 2005-08-11 2013-11-12 타간타 테라퓨틱스 인크. 포스폰산화 리파마이신, 및 그의 뼈 및 관절 감염의 저지및 치료 용도
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DK2054066T3 (en) 2006-08-02 2015-06-08 Salix Pharmaceuticals Inc METHODS OF TREATMENT OF RADIATE ENTERITIS
ITMI20061692A1 (it) 2006-09-05 2008-03-06 Alfa Wassermann Spa Uso di polioli per ottenere forme polimorfe stabili di rifaximina
KR101667534B1 (ko) * 2006-09-22 2016-10-19 씨아이피엘에이 엘티디. 리팍시민
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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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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US8524691B2 (en) 2008-08-13 2013-09-03 The Medicines Company Phosphonated rifamycins and uses thereof for the prevention and treatment of bone and joint infections
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CN113274355B (zh) 2009-10-27 2023-05-30 鲁平有限公司 利福昔明固体分散体
WO2011061519A2 (en) 2009-11-23 2011-05-26 Cipla Limited Topical foam composition
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
CA2800235C (en) 2010-03-10 2018-10-16 Lupin Limited Rifaximin ready-to-use suspension
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DE273377C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) *
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
DE3120460C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-12-13
EG14891A (en) 1985-12-31
FR2482967A1 (fr) 1981-11-27
NO155622C (no) 1987-04-29
IE51204B1 (en) 1986-10-29
NO155622B (no) 1987-01-19
AU7065581A (en) 1981-11-26
DK157876C (da) 1990-07-30
GR75640B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1984-08-02
ES8203388A1 (es) 1982-04-01
PH17207A (en) 1984-06-19
IT8003429A0 (it) 1980-05-22
FR2482967B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1985-03-29
JPS5711987A (en) 1982-01-21
NL187022C (nl) 1991-05-01
ES502906A0 (es) 1982-04-01
ZA813430B (en) 1982-06-30
US4341785A (en) 1982-07-27
PT73064B (en) 1982-07-05
SE8103216L (sv) 1981-11-23
NL187022B (nl) 1990-12-03
IE811139L (en) 1981-11-22
CA1142518A (en) 1983-03-08
DE3120460A1 (de) 1982-03-11
AT373599B (de) 1984-02-10
DK157876B (da) 1990-02-26
PT73064A (en) 1981-06-01
FI69467B (fi) 1985-10-31
SE453089B (sv) 1988-01-11
FI69467C (fi) 1986-02-10
PH18704A (en) 1985-09-05
NL8102290A (nl) 1981-12-16
FI811565L (fi) 1981-11-23
LU83376A1 (fr) 1981-09-11
AR226212A1 (es) 1982-06-15
AU537093B2 (en) 1984-06-07
ATA222781A (de) 1983-06-15
NO811731L (no) 1981-11-23
GB2079270A (en) 1982-01-20
BE888895A (fr) 1981-09-16
IT1154655B (it) 1987-01-21
CH648037A5 (de) 1985-02-28
JPS6123192B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-06-04
DK224781A (da) 1981-11-23

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20010521