GB2034692B - Cephem compounds and processes for preparation thereof - Google Patents

Cephem compounds and processes for preparation thereof

Info

Publication number
GB2034692B
GB2034692B GB7931029A GB7931029A GB2034692B GB 2034692 B GB2034692 B GB 2034692B GB 7931029 A GB7931029 A GB 7931029A GB 7931029 A GB7931029 A GB 7931029A GB 2034692 B GB2034692 B GB 2034692B
Authority
GB
United Kingdom
Prior art keywords
processes
preparation
cephem compounds
cephem
compounds
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
GB7931029A
Other versions
GB2034692A (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.)
Fujisawa Pharmaceutical Co Ltd
Original Assignee
Fujisawa Pharmaceutical Co 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 Fujisawa Pharmaceutical Co Ltd filed Critical Fujisawa Pharmaceutical Co Ltd
Priority to GB7931029A priority Critical patent/GB2034692B/en
Publication of GB2034692A publication Critical patent/GB2034692A/en
Application granted granted Critical
Publication of GB2034692B publication Critical patent/GB2034692B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/587—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with aliphatic hydrocarbon radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms, said aliphatic radicals being substituted in the alpha-position to the ring by a hetero atom, e.g. with m >= 0, Z being a singly or a doubly bound hetero atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
GB7931029A 1978-09-08 1979-09-07 Cephem compounds and processes for preparation thereof Expired GB2034692B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7931029A GB2034692B (en) 1978-09-08 1979-09-07 Cephem compounds and processes for preparation thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7836131 1978-09-08
GB7931029A GB2034692B (en) 1978-09-08 1979-09-07 Cephem compounds and processes for preparation thereof

Publications (2)

Publication Number Publication Date
GB2034692A GB2034692A (en) 1980-06-11
GB2034692B true GB2034692B (en) 1982-12-01

Family

ID=26268793

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7931029A Expired GB2034692B (en) 1978-09-08 1979-09-07 Cephem compounds and processes for preparation thereof

Country Status (1)

Country Link
GB (1) GB2034692B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438113A (en) 1980-12-31 1984-03-20 Fujisawa Pharmaceutical Co., Ltd. 7-Acylaminocephalosporanic acid derivatives

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006888A1 (en) * 1980-02-23 1981-09-10 Hoechst Ag, 6000 Frankfurt CEPHALOSPORINE DERIVATIVES AND METHOD FOR THEIR PRODUCTION
IT8026945A0 (en) * 1980-12-24 1980-12-24 Isf Spa KETOHYDROXYIMININOCEPHALOSPORINS.
GB9519883D0 (en) * 1995-09-29 1995-11-29 Fujisawa Pharmaceutical Co New cephem compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438113A (en) 1980-12-31 1984-03-20 Fujisawa Pharmaceutical Co., Ltd. 7-Acylaminocephalosporanic acid derivatives

Also Published As

Publication number Publication date
GB2034692A (en) 1980-06-11

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Legal Events

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