CS188235B2 - Method of producing new derivatives ryfamicine - Google Patents

Method of producing new derivatives ryfamicine

Info

Publication number
CS188235B2
CS188235B2 CS755931A CS593175A CS188235B2 CS 188235 B2 CS188235 B2 CS 188235B2 CS 755931 A CS755931 A CS 755931A CS 593175 A CS593175 A CS 593175A CS 188235 B2 CS188235 B2 CS 188235B2
Authority
CS
Czechoslovakia
Prior art keywords
ryfamicine
producing new
new derivatives
derivatives
producing
Prior art date
Application number
CS755931A
Other languages
Czech (cs)
English (en)
Inventor
Richard White
Giancarlo Lancini
Piero Antonini
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 CS188235B2 publication Critical patent/CS188235B2/cs

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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/872—Nocardia
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/886—Streptomyces

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CS755931A 1974-08-30 1975-09-01 Method of producing new derivatives ryfamicine CS188235B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3791374A GB1470426A (en) 1974-08-30 1974-08-30 Rifamycins

Publications (1)

Publication Number Publication Date
CS188235B2 true CS188235B2 (en) 1979-02-28

Family

ID=10399894

Family Applications (1)

Application Number Title Priority Date Filing Date
CS755931A CS188235B2 (en) 1974-08-30 1975-09-01 Method of producing new derivatives ryfamicine

Country Status (30)

Country Link
US (2) US4042683A (de)
JP (1) JPS5910798B2 (de)
AR (1) AR206232A1 (de)
AT (1) AT341083B (de)
BE (1) BE832921A (de)
CA (1) CA1054959A (de)
CH (1) CH627784A5 (de)
CS (1) CS188235B2 (de)
DD (1) DD119818A5 (de)
DE (1) DE2537902C2 (de)
DK (1) DK137866B (de)
ES (1) ES440560A1 (de)
FI (1) FI54327C (de)
FR (1) FR2282878A1 (de)
GB (1) GB1470426A (de)
HU (1) HU173751B (de)
IE (1) IE42605B1 (de)
IL (1) IL47897A (de)
IN (1) IN140843B (de)
LU (1) LU73270A1 (de)
NL (1) NL162429C (de)
NO (1) NO142446C (de)
NZ (1) NZ178519A (de)
PH (1) PH13481A (de)
PL (1) PL97788B1 (de)
RO (1) RO68712A (de)
SE (1) SE431100B (de)
SU (1) SU578014A3 (de)
YU (1) YU39744B (de)
ZA (1) ZA754951B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1470426A (en) * 1974-08-30 1977-04-14 Lepetit Spa Rifamycins
JPS52111502A (en) * 1976-03-16 1977-09-19 Lepetit Spa Novel liphamycin
GB1523199A (en) * 1976-05-28 1978-08-31 Lepetit Spa Rifamycin sv derivatives
GB1523198A (en) * 1976-05-28 1978-08-31 Lepetit Spa Thiazolo-rifamycin derivatives
GB1576886A (en) * 1977-04-20 1980-10-15 Lepetit Spa Rifamycin derivatives
IT1111173B (it) * 1978-04-27 1986-01-13 Lepetit Spa Derivati rifamicinici
US4298692A (en) * 1979-01-25 1981-11-03 Ciba-Geigy Corporation Fermentation process for producing a rifamycin derivative
GB8531887D0 (en) * 1985-12-30 1986-02-05 Lepetit Spa Rifamycin sv derivatives
ES2124708T3 (es) * 1991-01-28 1999-02-16 Lepetit Spa Nuevo procedimiento para preparar 2'-(dietilamino)rifamicina p (p/dea).
US5494178A (en) * 1994-07-25 1996-02-27 Alu Inc. Display and decorative fixture apparatus
PL1698630T3 (pl) 2005-03-03 2014-12-31 Alfasigma Spa Nowe postacie polimorficzne rifaksyminy,sposoby ich wytwarzania i ich zastosowanie w preparatach leczniczych
IT1397617B1 (it) * 2009-04-20 2013-01-18 Alfa Wassermann Spa Nuovi derivati della rifamicina
EP2694085A4 (de) * 2011-04-01 2015-02-11 Univ Northeastern Verfahren zur ausrottung bakterieller zellpopulationen
ITBO20120368A1 (it) 2012-07-06 2014-01-07 Alfa Wassermann Spa Composizioni comprendenti rifaximina e amminoacidi, cristalli di rifaximina derivanti da tali composizioni e loro uso.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1470426A (en) * 1974-08-30 1977-04-14 Lepetit Spa Rifamycins

Also Published As

Publication number Publication date
US4042683A (en) 1977-08-16
SE7509571L (sv) 1976-03-01
YU39744B (en) 1985-04-30
JPS5910798B2 (ja) 1984-03-12
BE832921A (fr) 1975-12-16
FI752417A (de) 1976-03-01
HU173751B (hu) 1979-08-28
ES440560A1 (es) 1977-05-16
IN140843B (de) 1976-12-25
ZA754951B (en) 1976-12-29
DE2537902C2 (de) 1982-09-02
AT341083B (de) 1978-01-25
NL162429C (nl) 1980-05-16
PH13481A (en) 1980-05-19
IE42605L (en) 1976-02-29
NL7509998A (nl) 1976-03-02
AU8392675A (en) 1977-02-17
IE42605B1 (en) 1980-09-10
FI54327C (fi) 1978-11-10
NO752973L (de) 1976-03-02
FR2282878A1 (fr) 1976-03-26
ATA639275A (de) 1977-05-15
DK137866B (da) 1978-05-22
LU73270A1 (de) 1976-04-13
DK137866C (de) 1978-10-23
NO142446B (no) 1980-05-12
SU578014A3 (ru) 1977-10-25
NZ178519A (en) 1978-06-02
FI54327B (fi) 1978-07-31
IL47897A (en) 1978-03-10
SE431100B (sv) 1984-01-16
RO68712A (ro) 1982-09-09
US4263404A (en) 1981-04-21
NO142446C (no) 1980-08-20
DK379075A (de) 1976-03-01
IL47897A0 (en) 1975-11-25
NL162429B (nl) 1979-12-17
YU207475A (en) 1982-05-31
JPS5151590A (de) 1976-05-07
FR2282878B1 (de) 1980-05-16
DE2537902A1 (de) 1976-03-18
GB1470426A (en) 1977-04-14
CH627784A5 (fr) 1982-01-29
DD119818A5 (de) 1976-05-12
PL97788B1 (pl) 1978-03-30
AR206232A1 (es) 1976-07-07
CA1054959A (en) 1979-05-22

Similar Documents

Publication Publication Date Title
JPS53101385A (en) Method of producing phenyllpyrimidine
CS189731B2 (en) Method of producing new derivatives of 3-aminoindazolcarboxylic acid
CS194221B2 (en) Method of producing novel derivatives of aryl-and aralkylimidazole
CS188985B2 (en) Method of producing aryl-1-azolylmethanes
CS191960B2 (en) Method of producing novel 2-decarboxy-2-/5-tatrazolyl/-11-deoxy-omega-pentanorprostaglandins
BG27744A3 (en) Method of obtaining of hynazolin derivatives
CS190478B2 (en) Method of producing novel biphenylyl derivatives
ZA75496B (en) Method of producing 1-n-<l-(-)-alpha-hydroxy-epsilon-aminobutyryl> xk-62-2
CS188235B2 (en) Method of producing new derivatives ryfamicine
CS187318B2 (en) Method of producing acylureidocephalosporin compounds
CS191264B2 (en) Method of producing new pyridobenzodiazepinones
CS188938B2 (en) Method of producing xanthene-9-spiro-4-piperidines
SU677666A3 (en) Method of producing 7l-or extradiols
GR59205B (en) New preparation method of methoxy-2-benzamides derivative
CS189635B2 (en) Method of producing bromderivatives of 4-imido-thioazetidin-2-one
CS182298B2 (en) Method of producing substituted benzendisulphon-amides
CS192518B2 (en) Method of producing derivatives of 3-cinnolincarboxylic acid
CS194733B2 (en) Method of producing novel 11-deoxy-omega-pentanorprostaglandins
CS189020B2 (en) Method of producing new derivatives of triaminoandrostane
JPS51125088A (en) Preparation method of new benzhydryloxyyalkylamine derivatives
CS188945B2 (en) Method of producing 1-aryluracils
CS191940B2 (en) Method of producing derivatives of piperazine
CS185675B2 (en) Method of producing 7-amino-delta up3-cephem derivatives
CS189712B2 (en) Method of producing novel derivatives of triazole
CS182294B2 (en) Method of producing new pharmacolagic corticoides