IT1198538B - "3" epistreptomicina e suo diidro derivato e produzione di questi - Google Patents

"3" epistreptomicina e suo diidro derivato e produzione di questi

Info

Publication number
IT1198538B
IT1198538B IT09363/83A IT936383A IT1198538B IT 1198538 B IT1198538 B IT 1198538B IT 09363/83 A IT09363/83 A IT 09363/83A IT 936383 A IT936383 A IT 936383A IT 1198538 B IT1198538 B IT 1198538B
Authority
IT
Italy
Prior art keywords
epistreptomycin
derivate
dihydro
production
dihydro derivate
Prior art date
Application number
IT09363/83A
Other languages
English (en)
Other versions
IT8309363A0 (it
Inventor
Hamao Umezawa
Sumio Umezawa
Tsutomu Tsuchiya
Tetsuo Shitara
Shuichi Sakamoto
Original Assignee
Zaidan Hojin Biseibutsu
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 Zaidan Hojin Biseibutsu filed Critical Zaidan Hojin Biseibutsu
Publication of IT8309363A0 publication Critical patent/IT8309363A0/it
Application granted granted Critical
Publication of IT1198538B publication Critical patent/IT1198538B/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
    • C07H15/238—Cyclohexane rings substituted by two guanidine radicals, e.g. streptomycins
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oncology (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Communicable Diseases (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
IT09363/83A 1982-03-10 1983-03-10 "3" epistreptomicina e suo diidro derivato e produzione di questi IT1198538B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57036523A JPS58154597A (ja) 1982-03-10 1982-03-10 ３″−エピストレプトマイシン又はそのジヒドロ体

Publications (2)

Publication Number Publication Date
IT8309363A0 IT8309363A0 (it) 1983-03-10
IT1198538B true IT1198538B (it) 1988-12-21

Family

ID=12472163

Family Applications (2)

Application Number Title Priority Date Filing Date
IT1983A09363A IT8309363A1 (it) 1982-03-10 1983-03-10 "3" epistreptomicina e suo diidro derivato, e produzione di questi
IT09363/83A IT1198538B (it) 1982-03-10 1983-03-10 "3" epistreptomicina e suo diidro derivato e produzione di questi

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT1983A09363A IT8309363A1 (it) 1982-03-10 1983-03-10 "3" epistreptomicina e suo diidro derivato, e produzione di questi

Country Status (6)

Country Link
US (1) US4469683A (it)
JP (1) JPS58154597A (it)
DE (1) DE3308563C2 (it)
FR (1) FR2523136B1 (it)
GB (1) GB2118543B (it)
IT (2) IT8309363A1 (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663685A (en) * 1950-10-17 1953-12-22 Schenley Ind Inc Electrolytic production of dihydrostreptomycin and salts thereof
US2790792A (en) * 1953-02-02 1957-04-30 Bristol Lab Inc Reduction of streptomycins
US2857375A (en) * 1955-03-25 1958-10-21 Schenley Ind Inc Streptomycin and dihydrostreptomycin salts and method of recovering and purifying streptomycin and dihydrostrep tomycin by means thereof
US4171356A (en) * 1976-10-28 1979-10-16 Schering Corporation 2-Unsubstituted derivatives of 4,6-di-o-(aminoglycosyl)-1,3-diaminocyclitois, methods for their use as antibacterial agents and compositions useful therefor

Also Published As

Publication number Publication date
GB2118543A (en) 1983-11-02
FR2523136A1 (fr) 1983-09-16
DE3308563C2 (de) 1986-07-24
DE3308563A1 (de) 1984-02-23
GB2118543B (en) 1985-10-02
JPS58154597A (ja) 1983-09-14
US4469683A (en) 1984-09-04
JPH024238B2 (it) 1990-01-26
IT8309363A1 (it) 1984-09-10
GB8306457D0 (en) 1983-04-13
IT8309363A0 (it) 1983-03-10
FR2523136B1 (fr) 1987-09-11

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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: 19940329