CH489521A - Process for the preparation of a derivative of rifamycin SV - Google Patents

Process for the preparation of a derivative of rifamycin SV

Info

Publication number
CH489521A
CH489521A CH896067A CH896067A CH489521A CH 489521 A CH489521 A CH 489521A CH 896067 A CH896067 A CH 896067A CH 896067 A CH896067 A CH 896067A CH 489521 A CH489521 A CH 489521A
Authority
CH
Switzerland
Prior art keywords
rifamycin
derivative
preparation
Prior art date
Application number
CH896067A
Other languages
French (fr)
Inventor
Maggi Nicola
Sensi Piero
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
Priority claimed from GB30327/64A external-priority patent/GB1109631A/en
Application filed by Lepetit Spa filed Critical Lepetit Spa
Priority claimed from CH1053265A external-priority patent/CH458353A/en
Publication of CH489521A publication Critical patent/CH489521A/en

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
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F5/00—Means for displaying samples

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH896067A 1964-07-31 1965-07-27 Process for the preparation of a derivative of rifamycin SV CH489521A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB30327/64A GB1109631A (en) 1964-07-31 1964-07-31 Derivatives of rifamycin sv
CH1053265A CH458353A (en) 1964-07-31 1965-07-27 Process for the preparation of a derivative of rifamycin SV
FR63914A FR5518M (en) 1964-07-31 1966-06-02

Publications (1)

Publication Number Publication Date
CH489521A true CH489521A (en) 1970-04-30

Family

ID=27176453

Family Applications (2)

Application Number Title Priority Date Filing Date
CH896067A CH489521A (en) 1964-07-31 1965-07-27 Process for the preparation of a derivative of rifamycin SV
CH895967A CH489520A (en) 1964-07-31 1965-07-27 Process for the preparation of a derivative of rifamycin SV

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH895967A CH489520A (en) 1964-07-31 1965-07-27 Process for the preparation of a derivative of rifamycin SV

Country Status (1)

Country Link
CH (2) CH489521A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR205434A1 (en) * 1972-03-27 1976-05-07 Lepetit Spa PROCESS FOR THE PREPARATION OF 3-ACILHIDRAZONOMETIL RIFAMICINAS SV

Also Published As

Publication number Publication date
CH489520A (en) 1970-04-30

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Legal Events

Date Code Title Description
PL Patent ceased