GB2061276B - Imidazole and tetrazole derivatives of 7-((2-amino-4-thiazolyl)-oximino)cephalosporins - Google Patents

Imidazole and tetrazole derivatives of 7-((2-amino-4-thiazolyl)-oximino)cephalosporins

Info

Publication number
GB2061276B
GB2061276B GB8034000A GB8034000A GB2061276B GB 2061276 B GB2061276 B GB 2061276B GB 8034000 A GB8034000 A GB 8034000A GB 8034000 A GB8034000 A GB 8034000A GB 2061276 B GB2061276 B GB 2061276B
Authority
GB
United Kingdom
Prior art keywords
oximino
cephalosporins
thiazolyl
imidazole
amino
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
GB8034000A
Other versions
GB2061276A (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.)
ER Squibb and Sons LLC
Original Assignee
ER Squibb and Sons LLC
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
Priority claimed from US06/125,801 external-priority patent/US4271157A/en
Application filed by ER Squibb and Sons LLC filed Critical ER Squibb and Sons LLC
Publication of GB2061276A publication Critical patent/GB2061276A/en
Application granted granted Critical
Publication of GB2061276B publication Critical patent/GB2061276B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D257/04—Five-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
GB8034000A 1979-10-25 1980-10-22 Imidazole and tetrazole derivatives of 7-((2-amino-4-thiazolyl)-oximino)cephalosporins Expired GB2061276B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8827679A 1979-10-25 1979-10-25
US06/125,801 US4271157A (en) 1980-02-28 1980-02-28 Imidazole derivatives of 7-[(2-amino-4-thiazolyl)-oximino] cephalosporins

Publications (2)

Publication Number Publication Date
GB2061276A GB2061276A (en) 1981-05-13
GB2061276B true GB2061276B (en) 1983-05-25

Family

ID=26778500

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8034000A Expired GB2061276B (en) 1979-10-25 1980-10-22 Imidazole and tetrazole derivatives of 7-((2-amino-4-thiazolyl)-oximino)cephalosporins

Country Status (5)

Country Link
CA (1) CA1161430A (en)
DE (1) DE3040257A1 (en)
FR (1) FR2467854A1 (en)
GB (1) GB2061276B (en)
IT (1) IT8050000A0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PH19163A (en) * 1982-04-06 1986-01-16 Daiichi Seiyaku Co Cephalosporin derivatives
IL69246A (en) * 1982-08-07 1986-07-31 Tanabe Seiyaku Co 7-((2-aminothiazolyl-2-pyrrolidonyl or(piperidonyl)-oxyimino)acetamido)cephem carboxylic acid derivatives,their preparation and pharmaceutical compositions containing them
AT381944B (en) * 1984-04-10 1986-12-10 Biochemie Gmbh METHOD FOR PRODUCING CEPHALOSPORINANTIBIOTICS

Also Published As

Publication number Publication date
CA1161430A (en) 1984-01-31
GB2061276A (en) 1981-05-13
FR2467854A1 (en) 1981-04-30
IT8050000A0 (en) 1980-10-24
FR2467854B1 (en) 1983-12-16
DE3040257A1 (en) 1981-05-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19951022