GB1530861A - Cephalosporin and penicillin derivatives - Google Patents

Cephalosporin and penicillin derivatives

Info

Publication number
GB1530861A
GB1530861A GB214/77A GB21477A GB1530861A GB 1530861 A GB1530861 A GB 1530861A GB 214/77 A GB214/77 A GB 214/77A GB 21477 A GB21477 A GB 21477A GB 1530861 A GB1530861 A GB 1530861A
Authority
GB
United Kingdom
Prior art keywords
cephalosporin
compounds
heterocyclic
acyloxy
jan
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
GB214/77A
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries 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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to IT7849751A priority Critical patent/IT7849751A0/it
Publication of GB1530861A publication Critical patent/GB1530861A/en
Expired legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
    • C07C309/24—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of a carbon skeleton containing six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB214/77A 1976-01-05 1977-01-05 Cephalosporin and penicillin derivatives Expired GB1530861A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT7849751A IT7849751A0 (it) 1977-01-05 1978-06-07 Perfezionamento nei motori rotativi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP101876A JPS5285143A (en) 1976-01-05 1976-01-05 Antimicrobial agents and method of preparing same

Publications (1)

Publication Number Publication Date
GB1530861A true GB1530861A (en) 1978-11-01

Family

ID=11489815

Family Applications (1)

Application Number Title Priority Date Filing Date
GB214/77A Expired GB1530861A (en) 1976-01-05 1977-01-05 Cephalosporin and penicillin derivatives

Country Status (5)

Country Link
JP (1) JPS5285143A (enExample)
DE (1) DE2700348A1 (enExample)
FR (1) FR2337136A1 (enExample)
GB (1) GB1530861A (enExample)
NL (1) NL7700065A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0015690A1 (en) * 1979-03-01 1980-09-17 Beecham Group Plc Penicillin derivatives, process for their preparation and pharmaceutical composition comprising them
EP0066373A1 (en) * 1981-05-22 1982-12-08 Beecham Group Plc Beta-lactam derivatives, a process for their preparation and compositions containing them

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA80905B (en) * 1979-03-01 1981-02-25 Beecham Group Ltd Penicillin derivatives
FR2482094A1 (fr) * 1980-05-08 1981-11-13 Hoechst France Derives aromatiques d'acide acetique substitue en a par un groupe sulfo et leur procede de fabrication
DE102006021019A1 (de) 2005-06-03 2006-12-07 Merck Patent Gmbh Tolane, Verfahren zu ihrer Herstellung sowie ihre Verwendung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE786271A (fr) * 1971-07-17 1973-01-15 Takeda Chemical Industries Ltd Cephalosporines
JPS5751837B2 (enExample) * 1973-04-05 1982-11-04
JPS5624675B2 (enExample) * 1973-11-30 1981-06-08

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0015690A1 (en) * 1979-03-01 1980-09-17 Beecham Group Plc Penicillin derivatives, process for their preparation and pharmaceutical composition comprising them
EP0066373A1 (en) * 1981-05-22 1982-12-08 Beecham Group Plc Beta-lactam derivatives, a process for their preparation and compositions containing them
GB2119363A (en) * 1981-05-22 1983-11-16 Beecham Group Plc Penicillanic acid derivatives

Also Published As

Publication number Publication date
JPS6129957B2 (enExample) 1986-07-10
DE2700348A1 (de) 1977-07-14
FR2337136B1 (enExample) 1980-04-25
JPS5285143A (en) 1977-07-15
NL7700065A (nl) 1977-07-07
FR2337136A1 (fr) 1977-07-29

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Legal Events

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