ES480384A1 - New antibiotics - Google Patents

New antibiotics

Info

Publication number
ES480384A1
ES480384A1 ES480384A ES480384A ES480384A1 ES 480384 A1 ES480384 A1 ES 480384A1 ES 480384 A ES480384 A ES 480384A ES 480384 A ES480384 A ES 480384A ES 480384 A1 ES480384 A1 ES 480384A1
Authority
ES
Spain
Prior art keywords
group
image
hydrogen atom
present
new antibiotics
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES480384A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyo Jozo KK
Original Assignee
Toyo Jozo KK
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
Priority claimed from JP6289978A external-priority patent/JPS54154792A/en
Priority claimed from JP9802778A external-priority patent/JPS5524157A/en
Priority claimed from JP820579A external-priority patent/JPS55100388A/en
Priority claimed from JP2120179A external-priority patent/JPS55113786A/en
Application filed by Toyo Jozo KK filed Critical Toyo Jozo KK
Publication of ES480384A1 publication Critical patent/ES480384A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/16—Purine radicals
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/26—Preparation of nitrogen-containing carbohydrates
    • C12P19/28—N-glycosides
    • C12P19/38—Nucleosides
    • C12P19/40—Nucleosides having a condensed ring system containing a six-membered ring having two nitrogen atoms in the same ring, e.g. purine nucleosides
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)

Abstract

The present invention provides antibiotic neplanocins of the general formula:- < IMAGE > wherein X is an NH2, -OH, -SH or -SCH3 group or a chlorine atom, R is a hydrogen atom or a protective group for the -OH group, and Z is a < IMAGE > group, in which Y is -O- or a valency bond and R is a hydrogen atom or a protective group for the -OH group, or Z is a group in which Y is -O- or a valency bond, and the physiologically- acceptable salts thereof. The present invention also provides processes for the production of these antibiotics and pharmaceutical compositions containing them.
ES480384A 1978-05-25 1979-05-09 New antibiotics Expired ES480384A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP6289978A JPS54154792A (en) 1978-05-25 1978-05-25 Novel antibiotic a-11079-b1b and its preparation
JP9802778A JPS5524157A (en) 1978-08-10 1978-08-10 Novel antibiotic substance a-11079-b2 and its preparation
JP820579A JPS55100388A (en) 1979-01-29 1979-01-29 Novel substance neplanocin d and its derivative
JP2120179A JPS55113786A (en) 1979-02-23 1979-02-23 Novel substance, nepranosin b or f and its preparation

Publications (1)

Publication Number Publication Date
ES480384A1 true ES480384A1 (en) 1980-04-01

Family

ID=27454901

Family Applications (1)

Application Number Title Priority Date Filing Date
ES480384A Expired ES480384A1 (en) 1978-05-25 1979-05-09 New antibiotics

Country Status (13)

Country Link
CA (1) CA1128882A (en)
CH (1) CH641804A5 (en)
DE (2) DE2954197C2 (en)
DK (1) DK149313C (en)
ES (1) ES480384A1 (en)
FR (1) FR2426688A1 (en)
GB (1) GB2021582B (en)
HU (1) HU192741B (en)
IT (1) IT1115245B (en)
MX (1) MX5788E (en)
NL (1) NL182231C (en)
SE (1) SE443576B (en)
SU (1) SU906388A3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148363A1 (en) * 1980-12-12 1982-09-16 Toyo Jozo K.K., Shizuoka NEPLANOCIN A DERIVATIVES
US4742064A (en) * 1985-09-10 1988-05-03 Regents Of The University Of Minnesota Antiviral carbocyclic analogs of xylofuranosylpurines
ZA894534B (en) * 1988-06-20 1990-03-28 Merrell Dow Pharma Novel neplanocin derivatives
NZ232993A (en) * 1989-04-24 1992-10-28 Squibb & Sons Inc Purinyl and pyrimidinyl tetrahydrofurans
US5059690A (en) * 1990-03-01 1991-10-22 E. R. Squibb & Sons, Inc. Purinyl tetrahydrofurans
US5145960A (en) * 1989-04-24 1992-09-08 E. R. Squibb & Sons, Inc. Pyrimidinyl tetrahydrofurans
US5164520A (en) * 1989-04-24 1992-11-17 E. R. Squibb & Sons, Inc. Intermediates for purinyl and pyrimidinyl tetrahydrofurans

Also Published As

Publication number Publication date
SE443576B (en) 1986-03-03
DE2917000C2 (en) 1985-10-03
MX5788E (en) 1984-07-11
GB2021582B (en) 1982-10-20
FR2426688B1 (en) 1982-03-12
DE2954197C2 (en) 1990-09-27
DK177079A (en) 1979-11-26
SU906388A3 (en) 1982-02-15
DE2917000A1 (en) 1979-11-29
SE7903672L (en) 1979-11-26
NL182231C (en) 1988-02-01
FR2426688A1 (en) 1979-12-21
DK149313B (en) 1986-04-28
IT1115245B (en) 1986-02-03
DK149313C (en) 1986-10-20
CA1128882A (en) 1982-08-03
CH641804A5 (en) 1984-03-15
HU192741B (en) 1987-07-28
IT7922957A0 (en) 1979-05-24
NL182231B (en) 1987-09-01
NL7903318A (en) 1979-11-27
GB2021582A (en) 1979-12-05

Similar Documents

Publication Publication Date Title
CA2051224A1 (en) Carbamate silicon compounds as latent coupling agents and process for preparation and use
ES8301979A2 (en) Nor-tropane derivatives, and their application in therapeutics
IL99775A0 (en) Antimicrobial agents containing substituted 2-cyclohexan-1-yl-amino derivatives,certain such novel compounds and their preparation
PT98545A (en) PROCESS FOR THE PREPARATION OF NEW ANTHRACICLIN CONJUGATES USED AS BIOACTIVE AGENTS LIGANTS
ES8407025A1 (en) New herbicidal nicotinamide derivatives.
ES8102125A1 (en) intermediates and their preparation.
ES485621A1 (en) Amino-dibenzopyrans, their preparation, formulations containing them and their use as pharmaceuticals.
ES8405390A1 (en) 1-Amino (or substituted amino)-1,4-dihydro-4-oxo-6-fluoro-7-heterylquinoline-3-carboxylic acids and their use as antibacterial agents
ES8102561A1 (en) 1-Aryl-4- gamma -arylsulphonyl-3-aminopropoxy-1H-pyrazoles and their use as hypolipemiant and hypocholesterolemiant agents
ES465340A1 (en) Amino-sugar derivatives, process for their preparation and pharmaceutical composition thereof
HU9401584D0 (en) Preparation of substituted piperidines
ES480384A1 (en) New antibiotics
ES484784A1 (en) Substituted N-benzoyl-N&#39;-tert.-alcoxycarbonylphenyl(thio)ureas, methods for their preparation and their use as insecticides.
AU3191293A (en) New naphthalene amides and sulphonamides, processes for their preparation and pharmaceutical compositions containing them
GR69305B (en)
AU7414691A (en) New 3-aminochroman derivatives, process for preparing these and pharmaceutical compositions containing them
IL99898A0 (en) 7-acyl-3-substituted carbamoyloxy cephem compounds,their preparation and antibacterial compositions containing them
IL105669A0 (en) Dithiolanylglycine-containing hiv protease inhibitors of the hydroxyethylene isostere type,their preparation and pharmaceutical compositions containing them
AU648285B2 (en) Coating material, process for producing it and its use
ES2001389A6 (en) Substituted toluidines, process for their preparation, pharmaceutical compositions containing them and their use as gastric secretion inhibitors.
DK0477141T3 (en)
ES483450A1 (en) N-(O-ethyl-S-n-propyl-(di)thiophosphoryloxy)-naphtalimides, process for their preparation, pesticidal compositions containing them, their preparation and use.
ES8404150A1 (en) N-pteridinyl ureas, process for their preparation and their use.
ES476273A1 (en) Cephalosporin analogues and processes for the preparation thereof
ES8802452A1 (en) Aroyl substituted dihydro-1,4-thiazines.