CH563394A5 - - Google Patents

Info

Publication number
CH563394A5
CH563394A5 CH1663873A CH1663873A CH563394A5 CH 563394 A5 CH563394 A5 CH 563394A5 CH 1663873 A CH1663873 A CH 1663873A CH 1663873 A CH1663873 A CH 1663873A CH 563394 A5 CH563394 A5 CH 563394A5
Authority
CH
Switzerland
Application number
CH1663873A
Original Assignee
Squibb & Sons 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 Squibb & Sons Inc filed Critical Squibb & Sons Inc
Publication of CH563394A5 publication Critical patent/CH563394A5/xx

Links

Classifications

    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
CH1663873A 1970-11-27 1971-11-26 CH563394A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9349270A 1970-11-27 1970-11-27

Publications (1)

Publication Number Publication Date
CH563394A5 true CH563394A5 (fr) 1975-06-30

Family

ID=22239258

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1728171A CH554368A (fr) 1970-11-27 1971-11-26 Procede de preparation d'ureidopenicillines heterocycliques.
CH1663873A CH563394A5 (fr) 1970-11-27 1971-11-26

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1728171A CH554368A (fr) 1970-11-27 1971-11-26 Procede de preparation d'ureidopenicillines heterocycliques.

Country Status (4)

Country Link
CH (2) CH554368A (fr)
DE (1) DE2158856A1 (fr)
FR (1) FR2115450B1 (fr)
GB (1) GB1382988A (fr)

Also Published As

Publication number Publication date
FR2115450B1 (fr) 1975-04-18
FR2115450A1 (fr) 1972-07-07
DE2158856A1 (de) 1972-06-08
CH554368A (fr) 1974-09-30
GB1382988A (en) 1975-02-05

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Legal Events

Date Code Title Description
PL Patent ceased