IL50820A - Schiff bases of 3-amino-rifamycins and their preparation - Google Patents

Schiff bases of 3-amino-rifamycins and their preparation

Info

Publication number
IL50820A
IL50820A IL50820A IL5082076A IL50820A IL 50820 A IL50820 A IL 50820A IL 50820 A IL50820 A IL 50820A IL 5082076 A IL5082076 A IL 5082076A IL 50820 A IL50820 A IL 50820A
Authority
IL
Israel
Prior art keywords
rifamycins
amino
preparation
schiff bases
schiff
Prior art date
Application number
IL50820A
Other languages
English (en)
Other versions
IL50820A0 (en
Original Assignee
Archifar Lab Chim Farm
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 Lab Chim Farm filed Critical Archifar Lab Chim Farm
Publication of IL50820A0 publication Critical patent/IL50820A0/xx
Publication of IL50820A publication Critical patent/IL50820A/xx

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
    • 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
    • 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
    • A61P31/06—Antibacterial agents for tuberculosis
    • 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)
  • 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)
  • Pulmonology (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IL50820A 1975-11-12 1976-11-02 Schiff bases of 3-amino-rifamycins and their preparation IL50820A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT05240/75A IT1068367B (it) 1975-11-12 1975-11-12 3 aldimino rifamicine ad alta attivita antibiotica loro derivati e procedimento per ottenerle

Publications (2)

Publication Number Publication Date
IL50820A0 IL50820A0 (en) 1977-01-31
IL50820A true IL50820A (en) 1979-11-30

Family

ID=11119820

Family Applications (1)

Application Number Title Priority Date Filing Date
IL50820A IL50820A (en) 1975-11-12 1976-11-02 Schiff bases of 3-amino-rifamycins and their preparation

Country Status (23)

Country Link
US (2) US4124585A (xx)
JP (2) JPS5262298A (xx)
AT (2) AT349142B (xx)
AU (2) AU508954B2 (xx)
BE (2) BE848185A (xx)
CA (2) CA1074792A (xx)
CH (2) CH626367A5 (xx)
DE (2) DE2651317A1 (xx)
DK (2) DK509076A (xx)
ES (2) ES453278A1 (xx)
FI (2) FI763218A (xx)
FR (2) FR2331562A1 (xx)
GB (2) GB1561300A (xx)
HU (2) HU173694B (xx)
IL (1) IL50820A (xx)
IT (1) IT1068367B (xx)
NL (2) NL7612639A (xx)
NO (2) NO763845L (xx)
PT (2) PT65831B (xx)
SE (1) SE7612565L (xx)
SU (2) SU674676A3 (xx)
YU (2) YU274476A (xx)
ZA (2) ZA766771B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1567881A (en) * 1978-02-07 1980-05-21 Archifar Lab Chim Farm Rifamycin compounds
DE2943412A1 (de) * 1979-10-26 1981-05-07 Naamloze Vennootschap Klippan S.A., Leeuwen Verriegelungsvorrichtung fuer einen gurtaufroller bei sicherheitsgurten
IT1135270B (it) * 1980-04-12 1986-08-20 Erba Farmitalia 3-amidino-ansamicine
IT1201963B (it) * 1983-03-24 1989-02-02 Prodotti Antibiotici Spa Derivati delle rifamicine e procedimento per la loro preparazione
DE10216719B4 (de) * 2002-04-10 2007-09-20 Helmholtz-Zentrum Für Umweltforschung Gmbh - Ufz N-(3-Rifamycinyl)carbamate, Verfahren zu ihrer Herstellung und ihre Verwendung bei der Behandlung und Verhütung von Tuberkulose
CN102942574B (zh) * 2012-11-29 2015-06-03 郑州民众制药有限公司 一种生产利福霉素s的新工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH536851A (de) * 1966-10-25 1973-05-15 Ciba Geigy Ag Verfahren zur Herstellung neuer antibiotisch wirksamer Verbindungen der Rifamycinreihen
US3829417A (en) * 1972-12-29 1974-08-13 Lepetit Spa Imidazole substituted rifamycins
IT1053787B (it) * 1974-10-29 1981-10-10 Pastori A Macrolidi azotati e loro preparazione

Also Published As

Publication number Publication date
IL50820A0 (en) 1977-01-31
GB1561299A (en) 1980-02-20
HU173694B (hu) 1979-07-28
NO763845L (xx) 1977-05-13
NL7612639A (nl) 1977-05-16
FR2331562B1 (xx) 1982-12-17
SU674676A3 (ru) 1979-07-15
IT1068367B (it) 1985-03-21
BE848186A (fr) 1977-03-01
AT349141B (de) 1979-03-26
PT65830A (en) 1976-12-01
US4124586A (en) 1978-11-07
US4124585A (en) 1978-11-07
AU1943576A (en) 1978-05-18
PT65831A (en) 1976-12-01
ATA838876A (de) 1978-08-15
DK508976A (da) 1977-05-13
AU1943476A (en) 1978-05-18
ES453278A1 (es) 1977-11-01
ATA838776A (de) 1978-08-15
CA1074792A (en) 1980-04-01
FR2331563B1 (xx) 1982-12-17
AU508684B2 (en) 1980-03-27
DK509076A (da) 1977-05-13
SE7612565L (sv) 1977-05-13
FR2331562A1 (fr) 1977-06-10
NL7612640A (nl) 1977-05-16
YU274476A (en) 1982-05-31
PT65831B (en) 1978-05-15
JPS5262298A (en) 1977-05-23
ES453277A1 (es) 1978-02-16
PT65830B (en) 1978-05-15
GB1561300A (en) 1980-02-20
SU645584A3 (ru) 1979-01-30
HU173695B (hu) 1979-07-28
FI763219A (xx) 1977-05-13
CH626367A5 (xx) 1981-11-13
YU274576A (en) 1982-05-31
FI763218A (xx) 1977-05-13
FR2331563A1 (fr) 1977-06-10
DE2651318A1 (de) 1977-06-08
CH627470A5 (it) 1982-01-15
AT349142B (de) 1979-03-26
ZA766771B (en) 1977-10-26
JPS5262299A (en) 1977-05-23
CA1074791A (en) 1980-04-01
BE848185A (fr) 1977-03-01
ZA766770B (en) 1977-10-26
AU508954B2 (en) 1980-04-17
DE2651317A1 (de) 1977-06-08
NO763846L (xx) 1977-05-13

Similar Documents

Publication Publication Date Title
JPS52106877A (en) Novel pyridinecarboxyamides and their preparation
JPS5289662A (en) Novel polyhalogenoosteroid and preparation thereof
JPS5295790A (en) Preparation of homoo and coopolymer of alphaamonoolefin
IL49516A (en) 3-amino-4-deoxo-4-imino and amino-rifamycins and their preparation
JPS5262399A (en) Polyamideterpolymer and preparation thereof
JPS51131836A (en) Preparation of acetoacetylarylamide
JPS51115427A (en) Preparation of ethylbenzole
JPS5251330A (en) Preparation of trichloromethyll trifluoromethyllbenzene
IL50080A0 (en) New azabicycloheptanes and their preparation
IL50820A (en) Schiff bases of 3-amino-rifamycins and their preparation
JPS5219623A (en) Nitryle and method of its preparation
JPS5217454A (en) Preparation and use of novel 22hydroxynaphthalinee 11aldehyde
JPS5259118A (en) Preparation of trichloromethyll trifluoromethyllbenzene
GB1539733A (en) Preparation of 3-phenoxybenzaldehydes
JPS5212158A (en) Epoxyandrostane and preparation thereof
JPS5223010A (en) Preparation and use of 1*11 dichlorr44methyll33hydroxyy bentt11en
JPS5259119A (en) Preparation of trichloromethyll trifluoromethyllbenzene
IL50634A0 (en) Preparation of 2-amino-1-alcohols
GB1551354A (en) Preparation of humulones and related compounds
JPS5253822A (en) Continuous preparation of oo and pp chlorotoluene
JPS5273832A (en) Preparation of halogennitrobenzole
NZ181026A (en) Preparation of n-oxazol-2-ylcarboxamides
IL50150A (en) Preparation of 3-methoxymethyl-cephalosporins
JPS51143641A (en) Preparation and use of 33aminoo44carbo 4**phenoxyanilide
GB1486641A (en) Preparation and use of rho-phenylenediamines