GB599626A - Improvements in or relating to the manufacture of purified penicillin - Google Patents

Improvements in or relating to the manufacture of purified penicillin

Info

Publication number
GB599626A
GB599626A GB16212/45A GB1621245A GB599626A GB 599626 A GB599626 A GB 599626A GB 16212/45 A GB16212/45 A GB 16212/45A GB 1621245 A GB1621245 A GB 1621245A GB 599626 A GB599626 A GB 599626A
Authority
GB
United Kingdom
Prior art keywords
penicillin
magnesium
sodium
salt
chromatographed
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
GB16212/45A
Other languages
English (en)
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.)
F Hoffmann La Roche AG
Hoffmann La Roche Inc
Original Assignee
F Hoffmann La Roche AG
Hoffmann La Roche Inc
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 F Hoffmann La Roche AG, Hoffmann La Roche Inc filed Critical F Hoffmann La Roche AG
Publication of GB599626A publication Critical patent/GB599626A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07D499/04—Preparation
    • C07D499/14—Preparation of salts
    • C07D499/16—Preparation of salts of alkali or alkaline earth metals
    • 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
    • C12P37/00—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
GB16212/45A 1944-06-27 1945-06-25 Improvements in or relating to the manufacture of purified penicillin Expired GB599626A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US599626XA 1944-06-27 1944-06-27

Publications (1)

Publication Number Publication Date
GB599626A true GB599626A (en) 1948-03-17

Family

ID=22026433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16212/45A Expired GB599626A (en) 1944-06-27 1945-06-25 Improvements in or relating to the manufacture of purified penicillin

Country Status (6)

Country Link
CH (1) CH253836A (cs)
DK (1) DK68286C (cs)
ES (1) ES172377A1 (cs)
FR (1) FR929196A (cs)
GB (1) GB599626A (cs)
NL (1) NL126292B (cs)

Also Published As

Publication number Publication date
NL126292B (cs) 1948-08-16
DK68286C (da) 1949-01-03
CH253836A (de) 1948-03-31
ES172377A1 (es) 1946-10-16
FR929196A (fr) 1947-12-18

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