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BE799468A - Procede de preparation d'antibiotiques, - Google Patents

Procede de preparation d'antibiotiques,

Info

Publication number
BE799468A
BE799468A BE2052769A BE2052769A BE799468A BE 799468 A BE799468 A BE 799468A BE 2052769 A BE2052769 A BE 2052769A BE 2052769 A BE2052769 A BE 2052769A BE 799468 A BE799468 A BE 799468A
Authority
BE
Belgium
Prior art keywords
antibiotics
preparation
Prior art date
Application number
BE2052769A
Other languages
English (en)
French (fr)
Original Assignee
Alfa Farmaceutici Spa
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 Alfa Farmaceutici Spa filed Critical Alfa Farmaceutici Spa
Publication of BE799468A publication Critical patent/BE799468A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C259/00—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups
    • C07C259/02—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups with replacement of the other oxygen atom of the carboxyl group by halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE2052769A 1972-05-15 1973-05-14 Procede de preparation d'antibiotiques, BE799468A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2275072A GB1392658A (en) 1972-05-15 1972-05-15 Preparation of beta-lactamic antibiotics

Publications (1)

Publication Number Publication Date
BE799468A true BE799468A (fr) 1973-08-31

Family

ID=10184484

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2052769A BE799468A (fr) 1972-05-15 1973-05-14 Procede de preparation d'antibiotiques,

Country Status (12)

Country Link
JP (1) JPS4961191A (xx)
AR (1) AR201000A1 (xx)
AT (1) AT327379B (xx)
AU (1) AU5542473A (xx)
BE (1) BE799468A (xx)
CA (1) CA1001614A (xx)
DE (1) DE2323809A1 (xx)
ES (1) ES414747A1 (xx)
FR (1) FR2184851B1 (xx)
GB (1) GB1392658A (xx)
NL (1) NL7306720A (xx)
ZA (1) ZA732952B (xx)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1382596A (en) * 1971-06-15 1975-02-05 Koninklijke Gist Spiritus Penicillin and cephalosporin compounds

Also Published As

Publication number Publication date
AU5542473A (en) 1974-11-14
CA1001614A (en) 1976-12-14
AT327379B (de) 1976-01-26
ES414747A1 (es) 1976-02-01
DE2323809A1 (de) 1973-11-29
NL7306720A (xx) 1973-11-19
FR2184851A1 (xx) 1973-12-28
GB1392658A (en) 1975-04-30
ATA423773A (de) 1975-04-15
FR2184851B1 (xx) 1977-07-29
JPS4961191A (xx) 1974-06-13
AR201000A1 (es) 1975-02-06
ZA732952B (en) 1974-04-24

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