FR1426051A - Procédé de fabrication de la cyanocobalamine - Google Patents

Procédé de fabrication de la cyanocobalamine

Info

Publication number
FR1426051A
FR1426051A FR17527A FR13017527A FR1426051A FR 1426051 A FR1426051 A FR 1426051A FR 17527 A FR17527 A FR 17527A FR 13017527 A FR13017527 A FR 13017527A FR 1426051 A FR1426051 A FR 1426051A
Authority
FR
France
Prior art keywords
cyanocobalamin
manufacturing process
manufacturing
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
FR17527A
Other languages
English (en)
Inventor
Konrad Bernhauer
Siegfried Spaude
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.)
Aschaffenburger Zellstoffwerke AG
Original Assignee
Aschaffenburger Zellstoffwerke AG
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 Aschaffenburger Zellstoffwerke AG filed Critical Aschaffenburger Zellstoffwerke AG
Application granted granted Critical
Publication of FR1426051A publication Critical patent/FR1426051A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H23/00—Compounds containing boron, silicon, or a metal, e.g. chelates, vitamin B12
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/886—Streptomyces
    • Y10S435/897—Streptomyces griseus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
FR17527A 1956-01-26 1956-11-21 Procédé de fabrication de la cyanocobalamine Expired FR1426051A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2893989X 1956-01-26

Publications (1)

Publication Number Publication Date
FR1426051A true FR1426051A (fr) 1966-01-28

Family

ID=8000651

Family Applications (1)

Application Number Title Priority Date Filing Date
FR17527A Expired FR1426051A (fr) 1956-01-26 1956-11-21 Procédé de fabrication de la cyanocobalamine

Country Status (2)

Country Link
US (1) US2893989A (fr)
FR (1) FR1426051A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3033849A (en) * 1958-05-19 1962-05-08 Armour & Co Manufacture of vitamin b12

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530416A (en) * 1949-10-06 1950-11-21 Merck & Co Inc Process for recovering vitamin b12
US2738302A (en) * 1950-11-08 1956-03-13 Merck & Co Inc Vitamin b12 analogs and processes for preparing the same
US2631964A (en) * 1950-12-09 1953-03-17 Pfizer & Co C Recovery of vitamin b12
US2721162A (en) * 1952-09-05 1955-10-18 Abbott Lab Sulfitocobalamin and process of preparing the same

Also Published As

Publication number Publication date
US2893989A (en) 1959-07-07

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