BE805923A - Procede de fabrication de rifamycine b - Google Patents

Procede de fabrication de rifamycine b

Info

Publication number
BE805923A
BE805923A BE136555A BE136555A BE805923A BE 805923 A BE805923 A BE 805923A BE 136555 A BE136555 A BE 136555A BE 136555 A BE136555 A BE 136555A BE 805923 A BE805923 A BE 805923A
Authority
BE
Belgium
Prior art keywords
rifamycin
manufacturing process
manufacturing
Prior art date
Application number
BE136555A
Other languages
English (en)
Inventor
C R Pasqualucci
G Zucco
Original Assignee
Archifar Ind Chim Trentino
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 Archifar Ind Chim Trentino filed Critical Archifar Ind Chim Trentino
Publication of BE805923A publication Critical patent/BE805923A/fr

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
    • C07D498/12Heterocyclic 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
    • C07D498/18Bridged systems
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00Chemistry: molecular biology and microbiology
    • Y10S435/8215Microorganisms
    • Y10S435/822Microorganisms using bacteria or actinomycetales
    • Y10S435/886Streptomyces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE136555A 1972-11-29 1973-10-10 Procede de fabrication de rifamycine b BE805923A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3224872 1972-11-29

Publications (1)

Publication Number Publication Date
BE805923A true BE805923A (fr) 1974-04-10

Family

ID=11235055

Family Applications (1)

Application Number Title Priority Date Filing Date
BE136555A BE805923A (fr) 1972-11-29 1973-10-10 Procede de fabrication de rifamycine b

Country Status (17)

Country Link
US (1) US3871966A (fr)
JP (1) JPS5414676B2 (fr)
AR (1) AR196937A1 (fr)
AT (1) AT335595B (fr)
AU (1) AU6166273A (fr)
BE (1) BE805923A (fr)
CA (1) CA983873A (fr)
CH (1) CH606427A5 (fr)
DD (1) DD107071A5 (fr)
DE (1) DE2340562A1 (fr)
ES (1) ES415056A1 (fr)
FR (1) FR2207986B1 (fr)
GB (1) GB1403688A (fr)
HU (1) HU166347B (fr)
NL (1) NL7314342A (fr)
SU (1) SU464128A3 (fr)
ZA (1) ZA737275B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431735A (en) * 1982-01-04 1984-02-14 Korea Advanced Institute Of Science And Technology Biological process for the preparation of rifamycin derivatives

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999048A (en) * 1957-12-18 1961-09-05 Olin Mathieson Nancimycin, dihydronancimycin, their salts, and method of manufacture
FR1375654A (fr) * 1959-08-10 1964-10-23 Lepetit Spa Procédé pour la préparation de nouveaux antibiotiques de la série de la rifamycine
GB877732A (en) * 1958-08-12 1961-09-20 Lepetit Spa The antibiotic rifomycin, its components and methods of preparing same

Also Published As

Publication number Publication date
AT335595B (de) 1977-03-25
HU166347B (fr) 1975-03-28
CA983873A (en) 1976-02-17
FR2207986A1 (fr) 1974-06-21
CH606427A5 (fr) 1978-10-31
DD107071A5 (fr) 1974-07-12
GB1403688A (en) 1975-08-28
AR196937A1 (es) 1974-02-28
FR2207986B1 (fr) 1977-08-19
US3871966A (en) 1975-03-18
AU6166273A (en) 1975-04-24
ZA737275B (en) 1974-09-25
NL7314342A (fr) 1974-05-31
JPS5414676B2 (fr) 1979-06-08
ATA861773A (de) 1975-02-15
ES415056A1 (es) 1976-02-16
DE2340562A1 (de) 1974-06-06
SU464128A3 (ru) 1975-03-15
JPS4993590A (fr) 1974-09-05

Similar Documents

Publication Publication Date Title
BE790547R (fr) Procede de fabrication de copolymeres
BE809232A (fr) Procede de fabrication d'acetal de polyvinyle
BE805250A (fr) Procede de fabrication de platre
BE790694A (fr) Procede de fabrication de nitroparaffines
BE808288A (fr) Procede de fabrication de cephalosporines
BE781180A (fr) Procede de fabrication de pastilles de precision
BE801900A (fr) Procede de fabrication de polyethylene
BE771841A (fr) Procede de fabrication de copolymeres
BE808289A (fr) Procede de fabrication de cephalosporines
BE746114A (fr) Procede de fabrication de poly-beta-alanine
BE779780A (fr) Procede de fabrication de vinylchlorosilanes.
BE796541A (fr) Procede de fabrication de copolyesters
BE779306A (fr) Procede de fabrication de monohydrate de perborate
BE813390A (fr) Procede de fabrication de nitro-2-halogenophenols
BE801364A (fr) Procede de fabrication du formaldehyde
BE799456A (fr) Procede de fabrication de pyrosulfates,
CH548374A (fr) Procede de fabrication de cyclo-alcanonoximes.
BE806136A (fr) Procede de fabrication de structures tubulaires
BE811961A (fr) Procede de fabrication de peptides
BE830734A (fr) Procede de fabrication de la l.aminoanthraquimone
BE802553A (fr) Procede de fabrication de compositions thermo-fusibles et compositions en resultant
BE789252A (fr) Procede de fabrication de la methylcobalamine
BE753334A (fr) Procede de fabrication de para-tertio-butylphenol
BE755928A (fr) Procede de fabrication de supraconducteurs
BE808245A (fr) Procede de fabrication de vincamone et de vincanol