FR2157743A1 - Biotechnical prodn of 2-substd purine ribonucleotides - - by fermentation in presence of purines or their ribonucleosides - Google Patents

Biotechnical prodn of 2-substd purine ribonucleotides - - by fermentation in presence of purines or their ribonucleosides

Info

Publication number
FR2157743A1
FR2157743A1 FR7139064A FR7139064A FR2157743A1 FR 2157743 A1 FR2157743 A1 FR 2157743A1 FR 7139064 A FR7139064 A FR 7139064A FR 7139064 A FR7139064 A FR 7139064A FR 2157743 A1 FR2157743 A1 FR 2157743A1
Authority
FR
France
Prior art keywords
pref
atcc
ribonucleotides
biotechnical
substd
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.)
Granted
Application number
FR7139064A
Other languages
English (en)
French (fr)
Other versions
FR2157743B1 (enExample
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.)
KH Neochem Co Ltd
Original Assignee
Kyowa Hakko Kogyo Co Ltd
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 Kyowa Hakko Kogyo Co Ltd filed Critical Kyowa Hakko Kogyo Co Ltd
Priority to FR7139064A priority Critical patent/FR2157743A1/fr
Publication of FR2157743A1 publication Critical patent/FR2157743A1/fr
Application granted granted Critical
Publication of FR2157743B1 publication Critical patent/FR2157743B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C12P19/30—Nucleotides
    • C12P19/32—Nucleotides having a condensed ring system containing a six-membered ring having two N-atoms in the same ring, e.g. purine nucleotides, nicotineamide-adenine dinucleotide
    • 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
    • C07H19/20—Purine radicals with the saccharide radical esterified by phosphoric or polyphosphoric acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FR7139064A 1971-10-29 1971-10-29 Biotechnical prodn of 2-substd purine ribonucleotides - - by fermentation in presence of purines or their ribonucleosides Granted FR2157743A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7139064A FR2157743A1 (en) 1971-10-29 1971-10-29 Biotechnical prodn of 2-substd purine ribonucleotides - - by fermentation in presence of purines or their ribonucleosides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7139064A FR2157743A1 (en) 1971-10-29 1971-10-29 Biotechnical prodn of 2-substd purine ribonucleotides - - by fermentation in presence of purines or their ribonucleosides

Publications (2)

Publication Number Publication Date
FR2157743A1 true FR2157743A1 (en) 1973-06-08
FR2157743B1 FR2157743B1 (enExample) 1974-11-15

Family

ID=9085133

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7139064A Granted FR2157743A1 (en) 1971-10-29 1971-10-29 Biotechnical prodn of 2-substd purine ribonucleotides - - by fermentation in presence of purines or their ribonucleosides

Country Status (1)

Country Link
FR (1) FR2157743A1 (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH434270A (fr) * 1964-03-09 1967-04-30 Kyowa Hakko Kogyo Kk Procédé pour produire un 5'-nucléotide
US3535207A (en) * 1969-08-19 1970-10-20 Ajinomoto Kk Method of converting heterocyclic bases into the corresponding nucleosides by bacterial action

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH434270A (fr) * 1964-03-09 1967-04-30 Kyowa Hakko Kogyo Kk Procédé pour produire un 5'-nucléotide
US3535207A (en) * 1969-08-19 1970-10-20 Ajinomoto Kk Method of converting heterocyclic bases into the corresponding nucleosides by bacterial action

Also Published As

Publication number Publication date
FR2157743B1 (enExample) 1974-11-15

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Legal Events

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