GB2069485B - Rifamycin derivatives - Google Patents

Rifamycin derivatives

Info

Publication number
GB2069485B
GB2069485B GB8100554A GB8100554A GB2069485B GB 2069485 B GB2069485 B GB 2069485B GB 8100554 A GB8100554 A GB 8100554A GB 8100554 A GB8100554 A GB 8100554A GB 2069485 B GB2069485 B GB 2069485B
Authority
GB
United Kingdom
Prior art keywords
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
GB8100554A
Other versions
GB2069485A (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.)
Pfizer Italia SRL
Original Assignee
Farmitalia Carlo Erba SRL
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 Farmitalia Carlo Erba SRL filed Critical Farmitalia Carlo Erba SRL
Priority to GB8100554A priority Critical patent/GB2069485B/en
Publication of GB2069485A publication Critical patent/GB2069485A/en
Application granted granted Critical
Publication of GB2069485B publication Critical patent/GB2069485B/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
    • C07D498/12—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
    • 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

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)
GB8100554A 1980-02-13 1981-01-09 Rifamycin derivatives Expired GB2069485B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8100554A GB2069485B (en) 1980-02-13 1981-01-09 Rifamycin derivatives

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8004848 1980-02-13
GB8100554A GB2069485B (en) 1980-02-13 1981-01-09 Rifamycin derivatives

Publications (2)

Publication Number Publication Date
GB2069485A GB2069485A (en) 1981-08-26
GB2069485B true GB2069485B (en) 1983-11-23

Family

ID=26274478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8100554A Expired GB2069485B (en) 1980-02-13 1981-01-09 Rifamycin derivatives

Country Status (1)

Country Link
GB (1) GB2069485B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI812936L (en) * 1980-09-25 1982-03-26 Ciba Geigy Ag NYA 2-AMINOIMIDAZOLER FOERFARANDEN FOER DERAS FRAMSTAELLNING DESSA FOERENINGAR INNEHAOLLANDE PHARMACEUTICAL PREPARATION OCH DERAS ANVAENDNING

Also Published As

Publication number Publication date
GB2069485A (en) 1981-08-26

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee