NO764034L - - Google Patents

Info

Publication number
NO764034L
NO764034L NO764034A NO764034A NO764034L NO 764034 L NO764034 L NO 764034L NO 764034 A NO764034 A NO 764034A NO 764034 A NO764034 A NO 764034A NO 764034 L NO764034 L NO 764034L
Authority
NO
Norway
Prior art keywords
group
formula
compound
hydrogen
acid
Prior art date
Application number
NO764034A
Other languages
English (en)
Norwegian (no)
Inventor
K D Hardy
G Burton
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
Priority claimed from GB48719/75A external-priority patent/GB1570582A/en
Application filed by Beecham Group Ltd filed Critical Beecham Group Ltd
Priority to NO770956A priority Critical patent/NO770956L/no
Publication of NO764034L publication Critical patent/NO764034L/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D257/00Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D257/04Five-membered rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D249/00Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D271/00Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
    • C07D271/02Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
    • C07D271/101,3,4-Oxadiazoles; Hydrogenated 1,3,4-oxadiazoles
    • C07D271/1131,3,4-Oxadiazoles; Hydrogenated 1,3,4-oxadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D285/00Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01Five-membered rings
    • C07D285/02Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/121,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
    • C07D285/1251,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D501/00Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/207-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/247-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/36Methylene radicals, substituted by sulfur atoms

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
NO764034A 1975-11-27 1976-11-25 NO764034L (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO770956A NO770956L (xx) 1975-11-27 1977-03-17

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB48719/75A GB1570582A (en) 1975-11-27 1975-11-27 Cephalosporins
GB1495276 1976-04-13

Publications (1)

Publication Number Publication Date
NO764034L true NO764034L (xx) 1977-05-31

Family

ID=26250914

Family Applications (1)

Application Number Title Priority Date Filing Date
NO764034A NO764034L (xx) 1975-11-27 1976-11-25

Country Status (14)

Country Link
JP (1) JPS5278894A (xx)
AU (1) AU2008776A (xx)
DE (1) DE2653621A1 (xx)
DK (1) DK536176A (xx)
ES (2) ES453722A1 (xx)
FI (1) FI763363A (xx)
FR (1) FR2332757A1 (xx)
GR (1) GR61821B (xx)
IL (1) IL50945A0 (xx)
NL (1) NL7613243A (xx)
NO (1) NO764034L (xx)
NZ (1) NZ182649A (xx)
PH (1) PH13321A (xx)
SE (1) SE7613150L (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278670A (en) * 1976-07-12 1981-07-14 Smithkline Corporation 7-Alpha-oxyiminoacylcephalosporins
AU510280B2 (en) * 1976-08-30 1980-06-19 Bristol-Myers Company Antibacterial cephalosporin agents
JPS53155051U (xx) * 1977-05-10 1978-12-06
JPS54106495A (en) * 1978-02-09 1979-08-21 Dai Ichi Seiyaku Co Ltd Cephem derivative
DK225179A (da) 1978-06-22 1979-12-23 Chugai Pharmaceutical Co Ltd Fremgangsmaade til fremstilling af cephalosporinderivater

Also Published As

Publication number Publication date
NL7613243A (nl) 1977-06-01
PH13321A (en) 1980-03-13
ES453722A1 (es) 1979-06-01
FI763363A (xx) 1977-05-28
FR2332757A1 (fr) 1977-06-24
GR61821B (en) 1979-01-22
NZ182649A (en) 1979-11-01
DE2653621A1 (de) 1977-06-08
IL50945A0 (en) 1977-01-31
ES475659A1 (es) 1979-10-16
JPS5278894A (en) 1977-07-02
DK536176A (da) 1977-05-28
AU2008776A (en) 1978-06-08
SE7613150L (sv) 1977-05-28

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