GB2046261B - Cephalosporin antibiotics - Google Patents

Cephalosporin antibiotics

Info

Publication number
GB2046261B
GB2046261B GB8009677A GB8009677A GB2046261B GB 2046261 B GB2046261 B GB 2046261B GB 8009677 A GB8009677 A GB 8009677A GB 8009677 A GB8009677 A GB 8009677A GB 2046261 B GB2046261 B GB 2046261B
Authority
GB
United Kingdom
Prior art keywords
cephalosporin antibiotics
cephalosporin
antibiotics
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
GB8009677A
Other versions
GB2046261A (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.)
Glaxo Group Ltd
Original Assignee
Glaxo Group 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 Glaxo Group Ltd filed Critical Glaxo Group Ltd
Priority to GB8009677A priority Critical patent/GB2046261B/en
Publication of GB2046261A publication Critical patent/GB2046261A/en
Application granted granted Critical
Publication of GB2046261B publication Critical patent/GB2046261B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/16—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
    • C07D213/20—Quaternary compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
GB8009677A 1979-03-22 1980-03-21 Cephalosporin antibiotics Expired GB2046261B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8009677A GB2046261B (en) 1979-03-22 1980-03-21 Cephalosporin antibiotics

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7910088 1979-03-22
GB8009677A GB2046261B (en) 1979-03-22 1980-03-21 Cephalosporin antibiotics

Publications (2)

Publication Number Publication Date
GB2046261A GB2046261A (en) 1980-11-12
GB2046261B true GB2046261B (en) 1983-07-20

Family

ID=26270986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8009677A Expired GB2046261B (en) 1979-03-22 1980-03-21 Cephalosporin antibiotics

Country Status (1)

Country Link
GB (1) GB2046261B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516515A1 (en) * 1981-11-16 1983-05-20 Sanofi Sa NOVEL THYOMETHYL CEPHALOSPORIN PYRIDINIUM DERIVATIVES, PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAME
GB8413152D0 (en) * 1983-06-03 1984-06-27 Ici Pharma Cephalosporin derivatives
US4855420A (en) * 1983-06-03 1989-08-08 Ici Pharma Cephalosporin derivatives
FI851934L (en) * 1984-05-30 1985-12-01 Ici Plc KEFALOSPORINDERIVAT.
EP0182633A3 (en) * 1984-11-20 1987-09-02 Ici Pharma Cephalosporin derivatives

Also Published As

Publication number Publication date
GB2046261A (en) 1980-11-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee
711A Proceeding under section 117(1) patents act 1977