CA1142518A - Imidazo-rifamycin derivatives with antibacterial utility - Google Patents

Imidazo-rifamycin derivatives with antibacterial utility

Info

Publication number
CA1142518A
CA1142518A CA000378015A CA378015A CA1142518A CA 1142518 A CA1142518 A CA 1142518A CA 000378015 A CA000378015 A CA 000378015A CA 378015 A CA378015 A CA 378015A CA 1142518 A CA1142518 A CA 1142518A
Authority
CA
Canada
Prior art keywords
absent
alkyl
formula
hydrogen atom
chemical bond
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
CA000378015A
Other languages
English (en)
French (fr)
Inventor
Egidio Marchi
Lauretta Montecchi
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
Application granted granted Critical
Publication of CA1142518A publication Critical patent/CA1142518A/en
Expired legal-status Critical Current

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)
CA000378015A 1980-05-22 1981-05-21 Imidazo-rifamycin derivatives with antibacterial utility Expired CA1142518A (en)

Applications Claiming Priority (2)

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
IT3429A/80 1980-05-22

Publications (1)

Publication Number Publication Date
CA1142518A true CA1142518A (en) 1983-03-08

Family

ID=11107198

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000378015A Expired CA1142518A (en) 1980-05-22 1981-05-21 Imidazo-rifamycin derivatives with antibacterial utility

Country Status (25)

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

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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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EP2807148A4 (en) * 2012-01-25 2015-04-08 Salix Pharmaceuticals Ltd RIFAXIMIN DERIVATIVE AND USES THEREOF
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US9849090B2 (en) 2012-12-12 2017-12-26 Sun Pharmaceutical Industries Limited Pharmaceutical compositions of rifaximin
US20160038468A1 (en) 2013-03-15 2016-02-11 Alfa Wassermann S.P.A. Rifaximin for use in the treating of vaginal infections
US20160047819A1 (en) 2013-03-15 2016-02-18 Alfa Wassermann S.P.A. Method for diagnosing vaginal infections
PL2983647T3 (pl) 2013-04-12 2021-01-25 Alfasigma S.P.A. Podawanie nlpz oraz związane z tym składniki, sposoby i układy
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Family Cites Families (6)

* Cited by examiner, † Cited by third party
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DE273377C (OSRAM) *
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
PH17207A (en) 1984-06-19
SE453089B (sv) 1988-01-11
LU83376A1 (fr) 1981-09-11
IE51204B1 (en) 1986-10-29
US4341785A (en) 1982-07-27
GB2079270A (en) 1982-01-20
ES502906A0 (es) 1982-04-01
AR226212A1 (es) 1982-06-15
EG14891A (en) 1985-12-31
FR2482967B1 (OSRAM) 1985-03-29
NO811731L (no) 1981-11-23
SE8103216L (sv) 1981-11-23
DE3120460C2 (OSRAM) 1990-12-13
ES8203388A1 (es) 1982-04-01
IT1154655B (it) 1987-01-21
GR75640B (OSRAM) 1984-08-02
CH648037A5 (de) 1985-02-28
AU537093B2 (en) 1984-06-07
DK157876C (da) 1990-07-30
FI811565L (fi) 1981-11-23
BE888895A (fr) 1981-09-16
DK157876B (da) 1990-02-26
FR2482967A1 (fr) 1981-11-27
NO155622B (no) 1987-01-19
GB2079270B (en) 1984-01-18
ATA222781A (de) 1983-06-15
FI69467B (fi) 1985-10-31
DE3120460A1 (de) 1982-03-11
NL187022C (nl) 1991-05-01
PT73064B (en) 1982-07-05
IT8003429A0 (it) 1980-05-22
DK224781A (da) 1981-11-23
JPS6123192B2 (OSRAM) 1986-06-04
ZA813430B (en) 1982-06-30
PT73064A (en) 1981-06-01
JPS5711987A (en) 1982-01-21
PH18704A (en) 1985-09-05
NL8102290A (nl) 1981-12-16
NO155622C (no) 1987-04-29
IE811139L (en) 1981-11-22
AT373599B (de) 1984-02-10
AU7065581A (en) 1981-11-26
FI69467C (fi) 1986-02-10
NL187022B (nl) 1990-12-03

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