IL44035A0 - Novel cephalosporins and their preparation - Google Patents

Novel cephalosporins and their preparation

Info

Publication number
IL44035A0
IL44035A0 IL44035A IL4403574A IL44035A0 IL 44035 A0 IL44035 A0 IL 44035A0 IL 44035 A IL44035 A IL 44035A IL 4403574 A IL4403574 A IL 4403574A IL 44035 A0 IL44035 A0 IL 44035A0
Authority
IL
Israel
Prior art keywords
preparation
novel cephalosporins
cephalosporins
novel
Prior art date
Application number
IL44035A
Other languages
English (en)
Original Assignee
Beecham 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 Beecham Group Ltd filed Critical Beecham Group Ltd
Publication of IL44035A0 publication Critical patent/IL44035A0/xx

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
    • C07D213/24—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 with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/26—Radicals substituted by halogen atoms or nitro radicals
    • 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
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/568—Four-membered rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oncology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IL44035A 1973-01-18 1974-01-17 Novel cephalosporins and their preparation IL44035A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB257173A GB1426072A (en) 1973-01-18 1973-01-18 Cephalosporins
GB4900073 1973-10-20

Publications (1)

Publication Number Publication Date
IL44035A0 true IL44035A0 (en) 1974-05-16

Family

ID=26237598

Family Applications (1)

Application Number Title Priority Date Filing Date
IL44035A IL44035A0 (en) 1973-01-18 1974-01-17 Novel cephalosporins and their preparation

Country Status (9)

Country Link
JP (1) JPS505393A (ja)
AU (1) AU6461074A (ja)
CH (1) CH592679A5 (ja)
DE (1) DE2402465A1 (ja)
ES (1) ES422430A1 (ja)
FR (1) FR2214468B1 (ja)
GB (1) GB1426072A (ja)
IL (1) IL44035A0 (ja)
NL (1) NL7400916A (ja)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1241657A (en) * 1967-08-21 1971-08-04 Glaxo Lab Ltd Improvements in or relating to cephalosporin compounds
BE791161A (fr) * 1972-01-03 1973-05-09 Beecham Group Ltd Procede pour la preparation d'analogues des cephalosporines
BE791160A (fr) * 1972-01-03 1973-05-09 Beecham Group Ltd Nouveaux cephemes substitues
BE791159A (fr) * 1972-01-03 1973-05-09 Beecham Group Ltd Procede pour la preparation de cephemes

Also Published As

Publication number Publication date
NL7400916A (ja) 1974-07-22
FR2214468A1 (ja) 1974-08-19
CH592679A5 (ja) 1977-10-31
FR2214468B1 (ja) 1978-01-13
ES422430A1 (es) 1977-02-01
DE2402465A1 (de) 1974-08-01
AU6461074A (en) 1975-07-17
JPS505393A (ja) 1975-01-21
GB1426072A (en) 1976-02-25

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