GB1315397A - - Google Patents

Info

Publication number
GB1315397A
GB1315397A GB4570470A GB1315397DA GB1315397A GB 1315397 A GB1315397 A GB 1315397A GB 4570470 A GB4570470 A GB 4570470A GB 1315397D A GB1315397D A GB 1315397DA GB 1315397 A GB1315397 A GB 1315397A
Authority
GB
United Kingdom
Prior art keywords
group
formula
acid
amino
reactive
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB4570470A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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 Beecham Group PLC filed Critical Beecham Group PLC
Publication of GB1315397A publication Critical patent/GB1315397A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D499/00Heterocyclic 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)
GB4570470A 1970-09-25 1970-09-25 Expired GB1315397A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4570470 1970-09-25

Publications (1)

Publication Number Publication Date
GB1315397A true GB1315397A (enrdf_load_stackoverflow) 1973-05-02

Family

ID=10438231

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4570470A Expired GB1315397A (enrdf_load_stackoverflow) 1970-09-25 1970-09-25

Country Status (2)

Country Link
GB (1) GB1315397A (enrdf_load_stackoverflow)
ZA (1) ZA716310B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
ZA716310B (en) 1972-05-31

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Legal Events

Date Code Title Description
PS Patent sealed