SE8006064L - Forfarande for framstellning av 7-metoxicefalosporiner - Google Patents

Forfarande for framstellning av 7-metoxicefalosporiner

Info

Publication number
SE8006064L
SE8006064L SE8006064A SE8006064A SE8006064L SE 8006064 L SE8006064 L SE 8006064L SE 8006064 A SE8006064 A SE 8006064A SE 8006064 A SE8006064 A SE 8006064A SE 8006064 L SE8006064 L SE 8006064L
Authority
SE
Sweden
Prior art keywords
strept
ifo
formula
preparation
phalosporines
Prior art date
Application number
SE8006064A
Other languages
English (en)
Other versions
SE447268B (sv
Inventor
T Osono
H Gushima
K Murakami
I Takahashi
H Yamaguchi
T Sasaki
K Susaki
S Takamura
T Miyoshi
Y Oka
S Watanabe
T Saito
Original Assignee
Yamanouchi Pharma Co Ltd
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 Yamanouchi Pharma Co Ltd filed Critical Yamanouchi Pharma Co Ltd
Publication of SE8006064L publication Critical patent/SE8006064L/sv
Publication of SE447268B publication Critical patent/SE447268B/sv

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
    • C12P35/00—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin
    • C12P35/08—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin disubstituted in the 7 position
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • 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

Claims (1)

PATENTKRAV
1. Forfarande for framstallning av 7-16etoxicefalosporinderivat med formeln R2S-SR2 van 2 her samma betydelse som ovan. OCH3 0.- COON vari 82 betecknar en heterocyklisk 5-ring med 2-4 kvaveatomer, som kan vara substituerad med en lagre alkylgrupp eller en karboxi-lagre alkyl-tiogrupp och M betedknar en vateatom, alkalimetall, alkalisk jordartsmetall, tungmetall eller baser som bildar kvartara salter eller aminsalter,kannetecknat av att Strept. rochei IFO 12908, Strept. lipmanii IFO 13306, Strept. viridochrorogenes IFO 13347, Strept. clavuligerus IFO 13307 eller Strept. oganonensis ATCC 31167 odlas i ett kulturmedium innehallande naringsmedel med tillsats av en heterocyklisk tiol med formelr; .2SH
SE8006064A 1975-12-25 1980-09-01 Forfarande for framstellning av 7-metoxicefalosporinderivat SE447268B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50155646A JPS5279081A (en) 1975-12-25 1975-12-25 Preparation of novel 7-methoxycephalosporins

Publications (2)

Publication Number Publication Date
SE8006064L true SE8006064L (sv) 1980-09-01
SE447268B SE447268B (sv) 1986-11-03

Family

ID=15610507

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8006064A SE447268B (sv) 1975-12-25 1980-09-01 Forfarande for framstellning av 7-metoxicefalosporinderivat

Country Status (7)

Country Link
JP (1) JPS5279081A (sv)
AT (1) AT353954B (sv)
BE (1) BE849763A (sv)
CH (1) CH632011A5 (sv)
DE (1) DE2660659C2 (sv)
SE (1) SE447268B (sv)
SU (2) SU904533A3 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5961597U (ja) * 1982-10-16 1984-04-23 第一フエ−ズ株式会社 発熱性電子回路用モ−ルド構造

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794554A (fr) * 1972-01-31 1973-07-26 Lilly Co Eli Nouveaux derives de penicilline et de cephalusporine

Also Published As

Publication number Publication date
SU948292A3 (ru) 1982-07-30
SE447268B (sv) 1986-11-03
SU904533A3 (ru) 1982-02-07
DE2660659C2 (de) 1983-11-24
BE849763A (fr) 1977-04-15
ATA958176A (de) 1979-05-15
JPS5635159B2 (sv) 1981-08-14
AT353954B (de) 1979-12-10
CH632011A5 (en) 1982-09-15
JPS5279081A (en) 1977-07-02

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