BE890543A - Triazino-rifamycines et leurs procedes de preparation - Google Patents

Triazino-rifamycines et leurs procedes de preparation

Info

Publication number
BE890543A
BE890543A BE0/206105A BE206105A BE890543A BE 890543 A BE890543 A BE 890543A BE 0/206105 A BE0/206105 A BE 0/206105A BE 206105 A BE206105 A BE 206105A BE 890543 A BE890543 A BE 890543A
Authority
BE
Belgium
Prior art keywords
triazino
rifamycins
processes
preparation
Prior art date
Application number
BE0/206105A
Other languages
English (en)
Inventor
L Marsili
G Franceschi
A Sanfilippo
Original Assignee
Erba Farmitalia
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 Erba Farmitalia filed Critical Erba Farmitalia
Publication of BE890543A publication Critical patent/BE890543A/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
    • C07D498/12—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 three hetero rings
    • C07D498/18—Bridged systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE0/206105A 1980-10-01 1981-09-29 Triazino-rifamycines et leurs procedes de preparation BE890543A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8031650 1980-10-01

Publications (1)

Publication Number Publication Date
BE890543A true BE890543A (fr) 1982-01-18

Family

ID=10516411

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/206105A BE890543A (fr) 1980-10-01 1981-09-29 Triazino-rifamycines et leurs procedes de preparation

Country Status (3)

Country Link
JP (1) JPS5788184A (fr)
BE (1) BE890543A (fr)
DE (1) DE3122999A1 (fr)

Also Published As

Publication number Publication date
DE3122999A1 (de) 1982-05-19
JPS5788184A (en) 1982-06-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FARMITALIA CARLO ERBA S.P.A.

Effective date: 19860930