GB1561109A - Antibiotics 890a1 and 890a3 - Google Patents

Antibiotics 890a1 and 890a3 Download PDF

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Publication number
GB1561109A
GB1561109A GB48235/76A GB4823576A GB1561109A GB 1561109 A GB1561109 A GB 1561109A GB 48235/76 A GB48235/76 A GB 48235/76A GB 4823576 A GB4823576 A GB 4823576A GB 1561109 A GB1561109 A GB 1561109A
Authority
GB
United Kingdom
Prior art keywords
fractions
antibiotic
composition
medium
compound
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
GB48235/76A
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.)
Merck and Co Inc
Original Assignee
Merck and Co 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 Merck and Co Inc filed Critical Merck and Co Inc
Publication of GB1561109A publication Critical patent/GB1561109A/en
Expired legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/18Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
    • C12P17/182Heterocyclic compounds containing nitrogen atoms as the only ring heteroatoms in the condensed system
    • C12P17/184Heterocyclic compounds containing nitrogen atoms as the only ring heteroatoms in the condensed system containing a beta-lactam ring, e.g. thienamycin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, 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
    • C12N1/20Bacteria; Culture media therefor
    • C12N1/205Bacterial isolates
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12RINDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00Microorganisms ; Processes using microorganisms
    • C12R2001/01Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/465Streptomyces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Veterinary Medicine (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Communicable Diseases (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
GB48235/76A 1975-11-21 1976-11-19 Antibiotics 890a1 and 890a3 Expired GB1561109A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63430075A 1975-11-21 1975-11-21

Publications (1)

Publication Number Publication Date
GB1561109A true GB1561109A (en) 1980-02-13

Family

ID=24543234

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48235/76A Expired GB1561109A (en) 1975-11-21 1976-11-19 Antibiotics 890a1 and 890a3

Country Status (8)

Country Link
JP (1) JPS5265293A (enrdf_load_stackoverflow)
CH (1) CH625553A5 (enrdf_load_stackoverflow)
DE (1) DE2652677C2 (enrdf_load_stackoverflow)
DK (1) DK143712C (enrdf_load_stackoverflow)
FR (1) FR2332017A1 (enrdf_load_stackoverflow)
GB (1) GB1561109A (enrdf_load_stackoverflow)
NL (1) NL7612933A (enrdf_load_stackoverflow)
SE (1) SE426845B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK145504C (da) * 1976-04-28 1983-04-25 Merck & Co Inc Fremgangsmaade til fremstilling af det antibiotiske stof 890a2og/eller det antibiotiske stof 890a5 og farmaceutisk acceptable salte deraf
DK488077A (da) * 1976-11-19 1978-05-20 Merck & Co Inc Fremgangsmaade til fremstilling af 3-(2-aminoethylthio)-6(-1-hydroxyethyl)-7-oxo-1-azabicyclo (3.2.0) hept-2-en-2-carboxylsyre
DE2808563A1 (de) * 1977-03-05 1978-09-07 Beecham Group Ltd Derivate der 3-thio-6-(1-hydroxyaethyl)-7-oxo-1-aza-bicyclo eckige klammer auf 3.2.0 eckige klammer zu hept-2-en- 2-carbonsaeure, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel
US4162323A (en) * 1977-04-18 1979-07-24 Merck & Co., Inc. Antibiotic N-acetyl-dehydro-thienamycin
NZ190994A (en) 1978-07-24 1981-10-19 Merck & Co Inc Z-2-acylamino-3-monosubstituted propenoates

Also Published As

Publication number Publication date
JPS5265293A (en) 1977-05-30
SE426845B (sv) 1983-02-14
CH625553A5 (en) 1981-09-30
NL7612933A (nl) 1977-05-24
FR2332017B1 (enrdf_load_stackoverflow) 1980-04-25
FR2332017A1 (fr) 1977-06-17
JPS6253157B2 (enrdf_load_stackoverflow) 1987-11-09
DE2652677A1 (de) 1977-06-02
DE2652677C2 (de) 1985-05-23
DK497176A (da) 1977-05-22
DK143712C (da) 1982-03-22
DK143712B (da) 1981-09-28
SE7612293L (sv) 1977-05-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
EER Erroneous entry in the register of patents:

Free format text: DOCUMENT WAS IDENTIFIED AS HAVING CEASED WHILE IN FACT IT WAS STILL IN FORCE

EER Erroneous entry in the register of patents:

Free format text: DOCUMENT WAS IDENTIFIED AS HAVING CEASED WHILE IN FACT IT WAS STILL IN FORCE

EER Erroneous entry in the register of patents:

Free format text: DOCUMENT WAS IDENTIFIED AS HAVING CEASED WHILE IN FACT IT WAS STILL IN FORCE

EER Erroneous entry in the register of patents:

Free format text: DOCUMENT WAS IDENTIFIED AS HAVING CEASED WHILE IN FACT IT WAS STILL IN FORCE

PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921119