FR1186122A - Improvements in the preparation of tetraycline - Google Patents

Improvements in the preparation of tetraycline

Info

Publication number
FR1186122A
FR1186122A FR1186122DA FR1186122A FR 1186122 A FR1186122 A FR 1186122A FR 1186122D A FR1186122D A FR 1186122DA FR 1186122 A FR1186122 A FR 1186122A
Authority
FR
France
Prior art keywords
tetraycline
preparation
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
Other languages
French (fr)
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of FR1186122A publication Critical patent/FR1186122A/en
Expired 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
    • C12P29/00—Preparation of compounds containing a naphthacene ring system, e.g. tetracycline
    • 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
    • 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
    • C12R2001/465—Streptomyces
    • C12R2001/485—Streptomyces aureofaciens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FR1186122D 1954-04-08 1955-04-06 Improvements in the preparation of tetraycline Expired FR1186122A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1186122XA 1954-04-08 1954-04-08

Publications (1)

Publication Number Publication Date
FR1186122A true FR1186122A (en) 1959-08-14

Family

ID=22379669

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1186122D Expired FR1186122A (en) 1954-04-08 1955-04-06 Improvements in the preparation of tetraycline

Country Status (2)

Country Link
BE (1) BE537171A (en)
FR (1) FR1186122A (en)

Also Published As

Publication number Publication date
BE537171A (en)

Similar Documents

Publication Publication Date Title
FR1119775A (en) Diagnostic composition
FR1139950A (en) Improvements in the preparation of ammonium fluorides
FR1135806A (en) Methacrylamidoacylguanamines and their preparation
FR1132611A (en) Improvement in the preparation of organo-halosilanes
FR1180309A (en) Improvements in the preparation of monothiooxamides
BE573321R (en) Improvements in the preparation of antibiotic substances
FR1132975A (en) Hydroreformation improvements
FR1100089A (en) Improvements to the fruchaud universal surgical table
FR1186122A (en) Improvements in the preparation of tetraycline
FR1136803A (en) Improvements in the preparation of beta-hydroxyethylhydrazine
FR1133381A (en) Improvements in the preparation of polystyrene
FR1138772A (en) Improvements in the preparation of esters
FR1098319A (en) Calculation table
FR1110072A (en) Improvements in the technique of gears
FR1167839A (en) Improvements in the preparation of sulfenemorpholides
FR1111298A (en) Improvement in the preparation of modified alkyds
FR1162028A (en) Improvements in the preparation of acrylonitrile
FR1160200A (en) Improvements in the preparation of acrylonitrile
FR1186114A (en) Improvements in the preparation of protoanemonin
FR1124041A (en) Improvements relating to the preparation of nu-aralkyl-nu-hydrocarbyloxyalkyl-halo-alkanamides
FR1145341A (en) Improvements in the preparation of nitriles
FR1133756A (en) 2-chlorodioxene and its preparation
BE540348A (en) PREPARATION OF 14-BROMOCODEINONE.
FR1121266A (en) Improvements in the manufacture of cristobalite
AT183899B (en) Sitting area