DK136656B - Analogifremgangsmåde til fremstilling af substituerede piperazinyliminorifamyciner. - Google Patents

Analogifremgangsmåde til fremstilling af substituerede piperazinyliminorifamyciner.

Info

Publication number
DK136656B
DK136656B DK78576AA DK78576A DK136656B DK 136656 B DK136656 B DK 136656B DK 78576A A DK78576A A DK 78576AA DK 78576 A DK78576 A DK 78576A DK 136656 B DK136656 B DK 136656B
Authority
DK
Denmark
Prior art keywords
piperazinyliminorifamycins
substituted
preparation
analogous process
analogous
Prior art date
Application number
DK78576AA
Other languages
Danish (da)
English (en)
Other versions
DK136656C (sv
DK78576A (sv
Inventor
Renato Cricchio
Vittorio Arioli
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 DK78576A publication Critical patent/DK78576A/da
Publication of DK136656B publication Critical patent/DK136656B/da
Application granted granted Critical
Publication of DK136656C publication Critical patent/DK136656C/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D498/00Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02Heterocyclic 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
    • C07D498/08Bridged systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial 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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK78576AA 1975-03-05 1976-02-25 Analogifremgangsmåde til fremstilling af substituerede piperazinyliminorifamyciner. DK136656B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9058/75A GB1486118A (en) 1975-03-05 1975-03-05 Rifamycin derivatives

Publications (3)

Publication Number Publication Date
DK78576A DK78576A (sv) 1976-09-06
DK136656B true DK136656B (da) 1977-11-07
DK136656C DK136656C (sv) 1978-04-10

Family

ID=9864582

Family Applications (1)

Application Number Title Priority Date Filing Date
DK78576AA DK136656B (da) 1975-03-05 1976-02-25 Analogifremgangsmåde til fremstilling af substituerede piperazinyliminorifamyciner.

Country Status (13)

Country Link
US (1) US4002754A (sv)
JP (1) JPS51143699A (sv)
BE (1) BE839256A (sv)
CA (1) CA1053226A (sv)
CH (1) CH610324A5 (sv)
DE (1) DE2609210C2 (sv)
DK (1) DK136656B (sv)
FR (1) FR2302743A1 (sv)
GB (1) GB1486118A (sv)
IE (1) IE43356B1 (sv)
LU (1) LU74482A1 (sv)
NL (1) NL165746C (sv)
SE (1) SE420729B (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728869A1 (de) * 1976-06-25 1977-12-29 Antibiotice Iasi Intreprindere Rifamycinen und verfahren zu deren herstellung
GR64108B (en) * 1977-04-15 1980-01-24 Dso Pharmachim Method for the preparation of azomethine-derivatives of rifamycin s.v
GB1576886A (en) * 1977-04-20 1980-10-15 Lepetit Spa Rifamycin derivatives
AU536524B2 (en) * 1979-06-28 1984-05-10 Gruppo Lepetit S.P.A. Water soluble hydrozones of 3-formylifamyan
US4681938A (en) * 1984-08-27 1987-07-21 Ciba-Geigy Corporation Novel polycyclic hydrazones of rifamycins, their manufacture, and their pharmaceutical compositions for treating tuberculosis
EP0244398B1 (de) * 1985-10-18 1989-11-08 Ciba-Geigy Ag Substituierte 4-benzyl-piperazinyl-verbindungen
WO1989002894A1 (en) * 1987-09-25 1989-04-06 Ciba-Geigy Ag Diacyl derivatives of 4-(trialkylbenzyl)-piperazinyl compounds
GB8725118D0 (en) * 1987-10-27 1987-12-02 Ciba Geigy Ag Rifamycin derivatives
US7265107B2 (en) * 2004-03-10 2007-09-04 Cumbre Pharmaceuticals Inc. Rifamycin C-11 oxime cyclo derivatives effective against drug-resistant microbes
US7256187B2 (en) * 2004-03-10 2007-08-14 Cumbre Pharmaceuticals Inc. Rifamycin C-11 oxime derivatives effective against drug-resistant microbes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR208F (sv) * 1964-07-31
DK145949C (da) * 1973-09-28 1983-09-26 Ciba Geigy Ag Analogifremgangsmaade til fremstilling af i 3-stillingen substituerede rifamycin s-forbindelser eller sv-forbindelser eller syreadditionssalte eller kvaternaere ammoniumsalte deraf

Also Published As

Publication number Publication date
NL7602192A (nl) 1976-09-07
SE7602123L (sv) 1976-09-06
LU74482A1 (sv) 1976-09-01
SE420729B (sv) 1981-10-26
CA1053226A (en) 1979-04-24
JPS51143699A (en) 1976-12-10
DK136656C (sv) 1978-04-10
DE2609210A1 (de) 1976-09-23
US4002754A (en) 1977-01-11
IE43356B1 (en) 1981-02-11
NL165746C (nl) 1981-05-15
JPS5529077B2 (sv) 1980-07-31
DE2609210C2 (de) 1982-03-18
CH610324A5 (sv) 1979-04-12
GB1486118A (en) 1977-09-21
DK78576A (sv) 1976-09-06
FR2302743B1 (sv) 1979-10-12
BE839256A (fr) 1976-09-06
IE43356L (en) 1976-09-05
FR2302743A1 (fr) 1976-10-01

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Legal Events

Date Code Title Description
PBP Patent lapsed