DE1909915A1 - Verfahren zur Herstellung gereinigter 6-Aminopenicillansaeure und Penicilline - Google Patents

Verfahren zur Herstellung gereinigter 6-Aminopenicillansaeure und Penicilline

Info

Publication number
DE1909915A1
DE1909915A1 DE19691909915 DE1909915A DE1909915A1 DE 1909915 A1 DE1909915 A1 DE 1909915A1 DE 19691909915 DE19691909915 DE 19691909915 DE 1909915 A DE1909915 A DE 1909915A DE 1909915 A1 DE1909915 A1 DE 1909915A1
Authority
DE
Germany
Prior art keywords
acid
fraction
penicillins
derivative
enzyme
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.)
Pending
Application number
DE19691909915
Other languages
German (de)
English (en)
Inventor
Michael Sela
Shmuel Shaltiel
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.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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 Beecham Group PLC filed Critical Beecham Group PLC
Publication of DE1909915A1 publication Critical patent/DE1909915A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/10—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a carbohydrate
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
DE19691909915 1968-02-29 1969-02-25 Verfahren zur Herstellung gereinigter 6-Aminopenicillansaeure und Penicilline Pending DE1909915A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9778/68A GB1224181A (en) 1968-02-29 1968-02-29 Penicillins

Publications (1)

Publication Number Publication Date
DE1909915A1 true DE1909915A1 (de) 1969-09-25

Family

ID=9878591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691909915 Pending DE1909915A1 (de) 1968-02-29 1969-02-25 Verfahren zur Herstellung gereinigter 6-Aminopenicillansaeure und Penicilline

Country Status (11)

Country Link
US (1) US3770584A (enExample)
AT (1) AT294310B (enExample)
BE (1) BE729183A (enExample)
BR (1) BR6906649D0 (enExample)
DE (1) DE1909915A1 (enExample)
DK (1) DK126208B (enExample)
ES (1) ES364195A1 (enExample)
FR (1) FR2022088B1 (enExample)
GB (1) GB1224181A (enExample)
IL (1) IL31703A (enExample)
NL (1) NL6903217A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962039A (en) * 1974-08-08 1976-06-08 Center For Laboratory Medicine Analytical procedure for thyroid hormones
US5063162A (en) * 1987-04-24 1991-11-05 Hoffmann-La Roche Inc. Process for isolating nucleic acids utilizing protease digestion

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2471597A (en) * 1946-07-15 1949-05-31 Commercial Solvents Corp Process for solvent extraction of penicillin culture liquors
FR1254087A (fr) * 1960-03-25 1961-02-17 Hoechst Ag Procédé de fabrication de l'acide 6-amino-pénicillanique
FR1293278A (fr) * 1961-05-27 1962-05-11 Perfectionnements apportés aux compositions contenant des enzymes, et aux procédés pour la préparation et l'utilisation de telles compositions
US3446705A (en) * 1967-03-30 1969-05-27 Squibb & Sons Inc Method for the production of 6-amino-penicillanic acid
US3556945A (en) * 1968-02-05 1971-01-19 Corning Glass Works Enzyme stabilization

Also Published As

Publication number Publication date
IL31703A0 (en) 1969-04-30
BE729183A (enExample) 1969-08-28
NL6903217A (enExample) 1969-09-02
US3770584A (en) 1973-11-06
FR2022088B1 (enExample) 1973-12-21
FR2022088A1 (enExample) 1970-07-31
AT294310B (de) 1971-11-25
DK126208B (da) 1973-06-18
BR6906649D0 (pt) 1973-04-19
ES364195A1 (es) 1971-02-01
IL31703A (en) 1973-02-28
GB1224181A (en) 1971-03-03

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971