CH621556A5 - - Google Patents

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Publication number
CH621556A5
CH621556A5 CH655877A CH655877A CH621556A5 CH 621556 A5 CH621556 A5 CH 621556A5 CH 655877 A CH655877 A CH 655877A CH 655877 A CH655877 A CH 655877A CH 621556 A5 CH621556 A5 CH 621556A5
Authority
CH
Switzerland
Prior art keywords
rifamycin
derivative
formula
deoxy
quinone
Prior art date
Application number
CH655877A
Other languages
English (en)
French (fr)
Inventor
Renato Cricchio
Original Assignee
Lepetit 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 Lepetit Spa filed Critical Lepetit Spa
Publication of CH621556A5 publication Critical patent/CH621556A5/fr

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
    • C07D498/02—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 two hetero rings
    • C07D498/08—Bridged systems
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/12—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains three hetero rings
    • C07D513/18—Bridged systems

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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH655877A 1976-05-28 1977-05-27 CH621556A5 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22205/76A GB1523198A (en) 1976-05-28 1976-05-28 Thiazolo-rifamycin derivatives

Publications (1)

Publication Number Publication Date
CH621556A5 true CH621556A5 (pt) 1981-02-13

Family

ID=10175631

Family Applications (1)

Application Number Title Priority Date Filing Date
CH655877A CH621556A5 (pt) 1976-05-28 1977-05-27

Country Status (6)

Country Link
US (1) US4129562A (pt)
JP (1) JPS52148100A (pt)
CH (1) CH621556A5 (pt)
DE (1) DE2720113A1 (pt)
FR (1) FR2352821A1 (pt)
GB (1) GB1523198A (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1576886A (en) * 1977-04-20 1980-10-15 Lepetit Spa Rifamycin derivatives
IT1111173B (it) * 1978-04-27 1986-01-13 Lepetit Spa Derivati rifamicinici
GB8531887D0 (en) * 1985-12-30 1986-02-05 Lepetit Spa Rifamycin sv derivatives
IL100642A (en) * 1991-01-28 1995-11-27 Lepetit Spa Process for the preparation of (2-) diethylamino (rifmacin P) AED / P (and its new intermediate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1172155A (en) * 1967-03-01 1969-11-26 Lepetit Spa New Rifamycins
BE794100A (fr) * 1972-02-23 1973-05-16 Lepetit Spa Derives 3-hydrazonomethyles de rifamycine et leur preparation
GB1470426A (en) * 1974-08-30 1977-04-14 Lepetit Spa Rifamycins

Also Published As

Publication number Publication date
US4129562A (en) 1978-12-12
JPS6111236B2 (pt) 1986-04-01
DE2720113A1 (de) 1977-12-15
FR2352821A1 (fr) 1977-12-23
FR2352821B1 (pt) 1981-07-03
GB1523198A (en) 1978-08-31
JPS52148100A (en) 1977-12-08

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Legal Events

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PL Patent ceased