ES480384A1 - Procedimiento de produccion de nuevas neplanocinas antibioticas. - Google Patents

Procedimiento de produccion de nuevas neplanocinas antibioticas.

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
English (en)
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/ja
Priority claimed from JP9802778A external-priority patent/JPS5524157A/ja
Priority claimed from JP820579A external-priority patent/JPS55100388A/ja
Priority claimed from JP2120179A external-priority patent/JPS55113786A/ja
Application filed by Toyo Jozo KK filed Critical Toyo Jozo KK
Publication of ES480384A1 publication Critical patent/ES480384A1/es
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, e.g. protozoa; 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)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Virology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • General Chemical & Material Sciences (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)
  • Saccharide Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
ES480384A 1978-05-25 1979-05-09 Procedimiento de produccion de nuevas neplanocinas antibioticas. Expired ES480384A1 (es)

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 (es) 1980-04-01

Family

ID=27454901

Family Applications (1)

Application Number Title Priority Date Filing Date
ES480384A Expired ES480384A1 (es) 1978-05-25 1979-05-09 Procedimiento de produccion de nuevas neplanocinas antibioticas.

Country Status (13)

Country Link
CA (1) CA1128882A (nl)
CH (1) CH641804A5 (nl)
DE (2) DE2917000C2 (nl)
DK (1) DK149313C (nl)
ES (1) ES480384A1 (nl)
FR (1) FR2426688A1 (nl)
GB (1) GB2021582B (nl)
HU (1) HU192741B (nl)
IT (1) IT1115245B (nl)
MX (1) MX5788E (nl)
NL (1) NL182231C (nl)
SE (1) SE443576B (nl)
SU (1) SU906388A3 (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148363A1 (de) * 1980-12-12 1982-09-16 Toyo Jozo K.K., Shizuoka Neplanocin a-derivate
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
US5059690A (en) * 1990-03-01 1991-10-22 E. R. Squibb & Sons, Inc. Purinyl tetrahydrofurans
US5164520A (en) * 1989-04-24 1992-11-17 E. R. Squibb & Sons, Inc. Intermediates for purinyl and pyrimidinyl tetrahydrofurans
NZ232993A (en) * 1989-04-24 1992-10-28 Squibb & Sons Inc Purinyl and pyrimidinyl tetrahydrofurans
US5145960A (en) * 1989-04-24 1992-09-08 E. R. Squibb & Sons, Inc. Pyrimidinyl tetrahydrofurans

Also Published As

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

Similar Documents

Publication Publication Date Title
CA2051224A1 (en) Carbamate silicon compounds as latent coupling agents and process for preparation and use
ES8301979A2 (es) Mejoras en el objeto de la patente de invencion n.487.721 por procedimiento de preparacion de nuevos derivados del nortropano.
IL99775A0 (en) Antimicrobial agents containing substituted 2-cyclohexan-1-yl-amino derivatives,certain such novel compounds and their preparation
ES8400737A1 (es) "un procedimiento para preparar derivados de nicotinamida".
ES8502106A1 (es) Un procedimiento para la preparacion de derivados de diben- zopirano
ES8102125A1 (es) Procedimiento para la preparacion de derivados de pirimido-(6,1-a)-isoquinolein-4-onas
ES8102561A1 (es) Procedimiento de preparacion de los aril-1 arilsulfonil-4 a amino-propoxi-3 1h pirazoles
CA2080249A1 (en) Preparation of substituted piperidines
ES465340A1 (es) Procedimiento para la obtencion de derivados de amino-azu- car.
ES480384A1 (es) Procedimiento de produccion de nuevas neplanocinas antibioticas.
ES8107216A1 (es) Procedimiento para la preparacion de sulfonilureas
AU3191293A (en) New naphthalene amides and sulphonamides, processes for their preparation and pharmaceutical compositions containing them
ES8205759A1 (es) Un procedimiento para la preparacion de aminopropenol y pro-pano nitrilos 2 sustituidos.
AU7414691A (en) New 3-aminochroman derivatives, process for preparing these and pharmaceutical compositions containing them
ES8105993A1 (es) Un procedimiento para la preparacion de fenil-quinolicidinas
AU1779188A (en) Guanidine-related compounds comprising a substituted tetraphenylborate ion, process for obtaining these compounds, and use of the compounds
IL99898A0 (en) 7-acyl-3-substituted carbamoyloxy cephem compounds,their preparation and antibacterial compositions containing them
ES2001389A6 (es) Procedimiento para preparar derivados de o-toluidina
AU648285B2 (en) Coating material, process for producing it and its use
ES8104829A1 (es) Proceso para obtener una sustancia antibiotica y sales de lamisma.
ES483450A1 (es) Procedimiento para la obtencion de n-(o-etil-s-n-propil-(di)tiofosforiloxi)-naftalimidas
ES8404150A1 (es) Procedimiento para la preparacion de n-pteridinilureas.
ES481969A1 (es) Un procedimiento para preparar nuevos analogos de cefalospo-rina.
ES468361A1 (es) Un procedimiento para la preparacion de acidos 2-(2'-2'-di- halogenvinil)-ciclopropancarboxilicos y sus esteres.
ES8304973A1 (es) Un procedimiento para la preparacion de nuevos derivados de tiocarbapenem 3-sustituidos.