NO134219B - - Google Patents

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Publication number
NO134219B
NO134219B NO932/71A NO93271A NO134219B NO 134219 B NO134219 B NO 134219B NO 932/71 A NO932/71 A NO 932/71A NO 93271 A NO93271 A NO 93271A NO 134219 B NO134219 B NO 134219B
Authority
NO
Norway
Prior art keywords
antibiotic
medium
growth
streptomyces
fermentation
Prior art date
Application number
NO932/71A
Other languages
English (en)
Norwegian (no)
Other versions
NO134219C (fi
Inventor
E O Stapley
J M Mata
Original Assignee
Merck & 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
Priority claimed from US05/115,779 external-priority patent/US4302578A/en
Application filed by Merck & Co Inc filed Critical Merck & Co Inc
Priority to NO214572A priority Critical patent/NO134952C/no
Publication of NO134219B publication Critical patent/NO134219B/no
Publication of NO134219C publication Critical patent/NO134219C/no

Links

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
    • C12P35/00Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin
    • C12P35/08Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin disubstituted in the 7 position

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
NO932/71A 1970-03-13 1971-03-12 NO134219C (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO214572A NO134952C (fi) 1970-03-13 1972-06-16

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US1949670A 1970-03-13 1970-03-13
US5131970A 1970-06-30 1970-06-30
US9659470A 1970-12-09 1970-12-09
US05/115,779 US4302578A (en) 1970-12-09 1971-02-16 Cephalosporin antibiotics

Publications (2)

Publication Number Publication Date
NO134219B true NO134219B (fi) 1976-05-24
NO134219C NO134219C (fi) 1976-09-01

Family

ID=27486855

Family Applications (1)

Application Number Title Priority Date Filing Date
NO932/71A NO134219C (fi) 1970-03-13 1971-03-12

Country Status (19)

Country Link
JP (1) JPS581919B1 (fi)
AR (3) AR200370A1 (fi)
BE (1) BE764160A (fi)
CA (1) CA960169A (fi)
CH (5) CH587856A5 (fi)
DD (3) DD99166A5 (fi)
DE (3) DE2166463A1 (fi)
DK (1) DK131639C (fi)
FI (1) FI51484C (fi)
FR (1) FR2085702B1 (fi)
GB (1) GB1321412A (fi)
IE (1) IE35110B1 (fi)
IL (1) IL36281A (fi)
IT (1) IT1045524B (fi)
NL (1) NL171285C (fi)
NO (1) NO134219C (fi)
PH (1) PH12292A (fi)
SE (1) SE385713B (fi)
YU (1) YU35164B (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1040620A (en) * 1972-11-14 1978-10-17 Frank J. Urban 6-alkoxy-6-acylamidopenicillins 7-alkoxy-7-acylamido acetoxycephalosporins and process
US4065356A (en) 1976-02-12 1977-12-27 Merck & Co., Inc. Production of antibiotic FR-02A (efrotomycin) by streptomyces lactamdurans
US4327093A (en) 1978-10-24 1982-04-27 Fujisawa Pharmaceutical Co., Ltd. 3,7-Disubstituted-2 or 3-cephem-4-carboxylic acid compounds
JPS5931517B2 (ja) * 1978-12-12 1984-08-02 山之内製薬株式会社 新規7↓−メトキシセファロスポリン誘導体
US4379920A (en) * 1979-10-31 1983-04-12 Glaxo Group Limited Cephalosporins
EP0137365A3 (en) * 1983-09-06 1986-01-15 Takeda Chemical Industries, Ltd. Cephalosporins and their production
EP0160745A3 (en) * 1984-05-07 1986-11-05 Takeda Chemical Industries, Ltd. Cephem compounds and their production
JP2006528970A (ja) 2003-05-28 2006-12-28 デーエスエム アイピー アセッツ ベー. ヴェー. セフェム化合物

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4945594A (fi) * 1972-09-08 1974-05-01

Also Published As

Publication number Publication date
IE35110L (en) 1971-09-13
DE2109854B2 (de) 1974-09-26
AR201142A1 (es) 1975-02-14
BE764160A (fr) 1971-09-13
DD96254A5 (fi) 1973-03-12
FR2085702B1 (fi) 1974-08-23
CH586226A5 (fi) 1977-03-31
DE2166462A1 (de) 1974-05-09
YU35164B (en) 1980-09-25
NL171285C (nl) 1983-03-01
NO134219C (fi) 1976-09-01
CH587911A5 (fi) 1977-05-13
DD100002A5 (fi) 1973-09-05
FI51484C (fi) 1977-01-10
AR200370A1 (es) 1974-11-08
SE385713B (sv) 1976-07-19
NL7103360A (fi) 1971-09-15
IL36281A0 (en) 1971-04-28
FR2085702A1 (fi) 1971-12-31
DE2166463A1 (de) 1974-05-02
JPS581919B1 (fi) 1983-01-13
FI51484B (fi) 1976-09-30
IL36281A (en) 1977-04-29
CA960169A (en) 1974-12-31
AR212149A1 (es) 1978-05-31
NL171285B (nl) 1982-10-01
CH589655A5 (fi) 1977-07-15
CH579576A5 (fi) 1976-09-15
DE2109854A1 (de) 1971-09-23
DK131639B (da) 1975-08-11
DE2109854C3 (de) 1975-06-05
IE35110B1 (en) 1975-11-12
IT1045524B (it) 1980-05-10
GB1321412A (en) 1973-06-27
DD99166A5 (fi) 1973-07-20
PH12292A (en) 1978-12-29
YU62671A (en) 1979-12-31
CH587856A5 (fi) 1977-05-13
DE2166462B2 (de) 1977-01-20
DK131639C (da) 1976-01-12

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