IT7831061A0 - Composti analoghi della cefalosporina e procedimenti per la loro preparazione. - Google Patents

Composti analoghi della cefalosporina e procedimenti per la loro preparazione.

Info

Publication number
IT7831061A0
IT7831061A0 IT7831061A IT3106178A IT7831061A0 IT 7831061 A0 IT7831061 A0 IT 7831061A0 IT 7831061 A IT7831061 A IT 7831061A IT 3106178 A IT3106178 A IT 3106178A IT 7831061 A0 IT7831061 A0 IT 7831061A0
Authority
IT
Italy
Prior art keywords
cephalosporin
procedures
preparation
analogues
compounds
Prior art date
Application number
IT7831061A
Other languages
English (en)
Other versions
IT1102408B (it
Original Assignee
Fujisawa Pharmaceutical 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 Fujisawa Pharmaceutical Co filed Critical Fujisawa Pharmaceutical Co
Publication of IT7831061A0 publication Critical patent/IT7831061A0/it
Application granted granted Critical
Publication of IT1102408B publication Critical patent/IT1102408B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D505/00—Heterocyclic compounds containing 5-oxa-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxacephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • 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
IT31061/78A 1977-12-23 1978-12-20 Composti analoghi della cefalosforina e procedimenti per la loro preparazione IT1102408B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5373577 1977-12-23
GB7827116 1978-06-16

Publications (2)

Publication Number Publication Date
IT7831061A0 true IT7831061A0 (it) 1978-12-20
IT1102408B IT1102408B (it) 1985-10-07

Family

ID=26267328

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31061/78A IT1102408B (it) 1977-12-23 1978-12-20 Composti analoghi della cefalosforina e procedimenti per la loro preparazione

Country Status (14)

Country Link
US (2) US4234724A (it)
JP (1) JPS54106491A (it)
AT (1) AT365192B (it)
AU (1) AU528930B2 (it)
CA (1) CA1110624A (it)
CH (1) CH648035A5 (it)
DE (1) DE2855418A1 (it)
DK (1) DK581478A (it)
ES (2) ES476273A1 (it)
FR (1) FR2434168A1 (it)
HU (1) HU182959B (it)
IT (1) IT1102408B (it)
NL (1) NL7812524A (it)
SE (1) SE7813268L (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1102408B (it) * 1977-12-23 1985-10-07 Fujisawa Pharmaceutical Co Composti analoghi della cefalosforina e procedimenti per la loro preparazione
US4500456A (en) * 1981-03-09 1985-02-19 Eli Lilly And Company Preparation of 4-fluoroazetidinones using FClO3
US4652651A (en) * 1983-05-31 1987-03-24 Hoffmann-La Roche Inc. Process for the manufacture of 1-sulpho-2-oxoazetidine carboxylic acid intermediates via catalytic ester cleavage
SK13897A3 (en) 1996-02-06 1998-05-06 Pliva Pharm & Chem Works 3-bromo- and 3,3-dibromo-4-oxo-1-azetidines, method for preparation thereof and their use

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7314706A (it) * 1972-11-06 1974-05-08
NL178005C (nl) * 1972-11-06 1986-01-02 Merck & Co Inc Werkwijze voor het bereiden van een farmaceutisch preparaat met antibacteriele werking, alsmede werkwijze ter bereiding van een cefalosporine-antibioticum.
GB1510794A (en) * 1974-08-06 1978-05-17 Univ Kingston 1-oxacephems and intermediates therefor
FR2361114A1 (fr) * 1975-11-12 1978-03-10 Shionogi & Co Procede de preparation d'analogues de cephalosporine a propriete antibacterienne et nouveaux produits ainsi obtenus
GB1569254A (en) * 1975-11-12 1980-06-11 Shionogi & Co Preparation of a-(2 -acetonyloxy-4-oxo-azetidin-1-yl) glycolic acids and derivatives thereof and their use in preparing oxacephalosporins
JPS609514B2 (ja) * 1976-08-05 1985-03-11 塩野義製薬株式会社 ７−アミノ−３′−ノルセファロスポラン酸類
JPS609515B2 (ja) * 1976-08-09 1985-03-11 塩野義製薬株式会社 ３′−ノルオキサセファロスポリン類
IT1102408B (it) * 1977-12-23 1985-10-07 Fujisawa Pharmaceutical Co Composti analoghi della cefalosforina e procedimenti per la loro preparazione

Also Published As

Publication number Publication date
US4234724A (en) 1980-11-18
ES476273A1 (es) 1979-11-01
ATA925978A (de) 1981-05-15
AT365192B (de) 1981-12-28
JPS54106491A (en) 1979-08-21
HU182959B (en) 1984-03-28
FR2434168A1 (fr) 1980-03-21
CH648035A5 (de) 1985-02-28
US4350694A (en) 1982-09-21
ES481969A1 (es) 1980-07-01
FR2434168B1 (it) 1982-08-06
CA1110624A (en) 1981-10-13
IT1102408B (it) 1985-10-07
AU4296078A (en) 1979-06-28
DE2855418A1 (de) 1979-07-05
SE7813268L (sv) 1979-06-24
DK581478A (da) 1979-06-24
AU528930B2 (en) 1983-05-19
NL7812524A (nl) 1979-06-26

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