IT1167854B - Di-n6'-,03-demetilistamicina a avente attivita' antibatterica,e sua preparazione - Google Patents

Di-n6'-,03-demetilistamicina a avente attivita' antibatterica,e sua preparazione

Info

Publication number
IT1167854B
IT1167854B IT09369/81A IT936981A IT1167854B IT 1167854 B IT1167854 B IT 1167854B IT 09369/81 A IT09369/81 A IT 09369/81A IT 936981 A IT936981 A IT 936981A IT 1167854 B IT1167854 B IT 1167854B
Authority
IT
Italy
Prior art keywords
demethylistamycin
preparation
antibacterial activity
antibacterial
activity
Prior art date
Application number
IT09369/81A
Other languages
English (en)
Other versions
IT8109369A0 (it
Inventor
Hamao Umezawa
Shinichi Kondo
Saishiro Ikeda
Original Assignee
Microbial Chem Res Found
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 Microbial Chem Res Found filed Critical Microbial Chem Res Found
Publication of IT8109369A0 publication Critical patent/IT8109369A0/it
Application granted granted Critical
Publication of IT1167854B publication Critical patent/IT1167854B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/20—Carbocyclic rings
    • C07H15/22—Cyclohexane rings, substituted by nitrogen atoms
    • C07H15/222—Cyclohexane rings substituted by at least two nitrogen atoms
    • C07H15/224—Cyclohexane rings substituted by at least two nitrogen atoms with only one saccharide radical directly attached to the cyclohexyl radical, e.g. destomycin, fortimicin, neamine
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
IT09369/81A 1980-03-28 1981-03-27 Di-n6'-,03-demetilistamicina a avente attivita' antibatterica,e sua preparazione IT1167854B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3888980A JPS56138180A (en) 1980-03-28 1980-03-28 Di-n6',o3-demethylistamycin a and its preparation

Publications (2)

Publication Number Publication Date
IT8109369A0 IT8109369A0 (it) 1981-03-27
IT1167854B true IT1167854B (it) 1987-05-20

Family

ID=12537765

Family Applications (2)

Application Number Title Priority Date Filing Date
IT09369/81A IT1167854B (it) 1980-03-28 1981-03-27 Di-n6'-,03-demetilistamicina a avente attivita' antibatterica,e sua preparazione
IT1981A09369A IT8109369A1 (it) 1980-03-28 1981-03-27 Di-n6', 03-demetilistamicina a avente attivita' antibatterica, e sua preparazione

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT1981A09369A IT8109369A1 (it) 1980-03-28 1981-03-27 Di-n6', 03-demetilistamicina a avente attivita' antibatterica, e sua preparazione

Country Status (7)

Country Link
US (1) US4474946A (it)
JP (1) JPS56138180A (it)
CA (1) CA1175817A (it)
DE (1) DE3111859C2 (it)
FR (1) FR2482107A1 (it)
GB (1) GB2073182B (it)
IT (2) IT1167854B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS617284A (ja) * 1984-06-22 1986-01-13 Daicel Chem Ind Ltd 糖類アセチル誘導体の選択的脱アセチル化方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231924A (en) * 1976-09-23 1980-11-04 Abbott Laboratories 4-N-Acylfortimicin B derivatives and the chemical conversion of fortimicin B to fortimicin A
US4312858A (en) * 1978-07-13 1982-01-26 Kowa Company, Ltd. Antibiotic KA-7038 and compositions containing same
SE447386B (sv) * 1978-10-18 1986-11-10 Kowa Co Aminoglykosider, komposition innehallande dem samt forfarande for framstellning av dem
US4330673A (en) * 1979-03-29 1982-05-18 Abbott Laboratories Process for producing 3-O-demethylaminoglycoside and novel 3-O-demethylfortimicin derivatives
US4251516A (en) * 1979-09-26 1981-02-17 Abbott Laboratories 2-Deoxy-3-O-Demethylfortimicins
US4282211A (en) * 1979-09-26 1981-08-04 Abbott Laboratories 1-Epi-2-deoxyfortimicin B and derivatives
US4382926A (en) * 1980-04-01 1983-05-10 Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai Formimidoyl A and B useful as semi-synthetic aminoglycosidic antibiotics
JPS5740496A (en) * 1980-08-22 1982-03-06 Microbial Chem Res Found Low toxic derivative of istamycin antibiotic
JPS5772998A (en) * 1980-10-24 1982-05-07 Shionogi & Co Ltd Novel appamycin derivative
JPS5775994A (en) * 1980-10-27 1982-05-12 Shionogi & Co Ltd Novel aprosamine derivative

Also Published As

Publication number Publication date
GB2073182B (en) 1983-09-21
IT8109369A1 (it) 1982-09-27
DE3111859A1 (de) 1982-02-11
JPS56138180A (en) 1981-10-28
FR2482107B1 (it) 1984-02-10
FR2482107A1 (fr) 1981-11-13
US4474946A (en) 1984-10-02
IT8109369A0 (it) 1981-03-27
JPS6362513B2 (it) 1988-12-02
GB2073182A (en) 1981-10-14
CA1175817A (en) 1984-10-09
DE3111859C2 (de) 1983-03-03

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970327