NO822032L - Fremgangsmaate for fremstilling av cefalosporinderivater - Google Patents

Fremgangsmaate for fremstilling av cefalosporinderivater

Info

Publication number
NO822032L
NO822032L NO822032A NO822032A NO822032L NO 822032 L NO822032 L NO 822032L NO 822032 A NO822032 A NO 822032A NO 822032 A NO822032 A NO 822032A NO 822032 L NO822032 L NO 822032L
Authority
NO
Norway
Prior art keywords
radical
formula
alkyl
radicals
ylthiomethyl
Prior art date
Application number
NO822032A
Other languages
English (en)
Norwegian (no)
Inventor
Frank Loftus
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Publication of NO822032L publication Critical patent/NO822032L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D505/00—Heterocyclic compounds containing 5-oxa-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxacephalosporins; 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
NO822032A 1981-06-19 1982-06-18 Fremgangsmaate for fremstilling av cefalosporinderivater NO822032L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8118894 1981-06-19

Publications (1)

Publication Number Publication Date
NO822032L true NO822032L (no) 1982-12-20

Family

ID=10522636

Family Applications (1)

Application Number Title Priority Date Filing Date
NO822032A NO822032L (no) 1981-06-19 1982-06-18 Fremgangsmaate for fremstilling av cefalosporinderivater

Country Status (14)

Country Link
US (2) US4497949A (ja)
EP (1) EP0072608A3 (ja)
JP (1) JPS58985A (ja)
AU (1) AU8474382A (ja)
CA (1) CA1205465A (ja)
DK (1) DK272582A (ja)
ES (1) ES8307255A1 (ja)
FI (1) FI822207L (ja)
HU (1) HU187726B (ja)
IL (1) IL66080A (ja)
NO (1) NO822032L (ja)
NZ (1) NZ201012A (ja)
PT (1) PT75078B (ja)
ZA (1) ZA824094B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA838864B (en) * 1982-12-17 1984-11-28 Ici Pharma Process for the manufacture of cephalosporin derivatives
GB8413152D0 (en) * 1983-06-03 1984-06-27 Ici Pharma Cephalosporin derivatives
US4547573A (en) * 1983-12-02 1985-10-15 Ici Pharma Process for preparing cephalosporin derivatives
JPH09286039A (ja) 1996-04-22 1997-11-04 Komatsu Ltd 板状複合体およびその製造法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2370663A (en) * 1941-11-12 1945-03-06 Koppers Co Inc Organic cyanamide transmissionfluids
US2331671A (en) * 1942-01-31 1943-10-12 American Cyanamid Co Method of preparing monoalkylol cyanamides
US2727068A (en) * 1953-04-10 1955-12-13 Rohm & Haas Vinyloxyalkyl-cyanamides
US3849465A (en) * 1962-11-01 1974-11-19 Du Pont N-cyanoimines and n-cyanoaziridines
NL129625C (ja) * 1965-04-14
US4358447A (en) * 1979-04-27 1982-11-09 Merck & Co., Inc. 7-N-Heterocyclyl cephalosporins
FR2472574A1 (fr) * 1979-12-24 1981-07-03 Ici Pharma Derives de cephalosporine et composition pharmaceutique les contenant

Also Published As

Publication number Publication date
IL66080A (en) 1986-07-31
DK272582A (da) 1982-12-20
PT75078A (en) 1982-07-01
EP0072608A3 (en) 1984-04-18
ES513256A0 (es) 1983-07-01
FI822207A0 (fi) 1982-06-18
FI822207A7 (fi) 1982-12-20
JPS58985A (ja) 1983-01-06
ZA824094B (en) 1983-07-27
CA1205465A (en) 1986-06-03
PT75078B (en) 1984-10-09
EP0072608A2 (en) 1983-02-23
AU8474382A (en) 1982-12-23
US4497949A (en) 1985-02-05
ES8307255A1 (es) 1983-07-01
NZ201012A (en) 1986-02-21
FI822207L (fi) 1982-12-20
HU187726B (en) 1986-02-28
US4701556A (en) 1987-10-20

Similar Documents

Publication Publication Date Title
DE2462736C2 (de) 7-Aminothiazolylacetamido-3-cephem-4-carbonsäuren und Verfahren zur Herstellung derselben
AU604868B2 (en) 3-(substituted-(pyrazolo/s-triazolo)(1,5-a) pyrimidinylthiomethyl)-7-acyl-cephalosporin derivatives
SU1077573A3 (ru) Способ получени производных цефалоспорина или их фармацевтически приемлемых солей с основани ми или кислотами
FI63586B (fi) Foerfarande foer framstaellning av 7-beta-(2-oxiimino-2-arylacetamido)-3-(sulfoalkyltetrazol-5-yltiometyl)-3-cefem-4-karboxylsyror med antibakteriell verkan
US4048311A (en) 7-Acyl-3-(sulfonic acid and sulfamoyl substituted tetrazolyl thiomethyl)cephalosporins
NO801503L (no) Nye 3-vinylcefalosporiner og fremgangsmaate for fremstilling av disse.
DE3244457A1 (de) Verfahren zur herstellung von 3-alkoxymethylcephalosporinderivaten
EP0055562B1 (en) Cephalosporin derivatives
NO822032L (no) Fremgangsmaate for fremstilling av cefalosporinderivater
US4547573A (en) Process for preparing cephalosporin derivatives
EP0041359B1 (en) Process for the preparation of heterocyclylalkyl guanidines; intermediates and their preparation
EP0508375A2 (en) Novel cephalosporin compounds and processes for preparation thereof
US4118490A (en) 7-Acyl-3-(sulfonic acid and sulfamoyl substituted tetrazolyl thiomethyl)cephalosporins and pharmaceutical compositions containing them
US4399135A (en) Oxacephalosporins and anti-bacterial composition containing same
FI78703B (fi) Nya vinylkefalosporin c-derivat, foerfarande foer deras framstaellning och deras anvaendning vid framstaellning av aminokefalosporiner.
NO834651L (no) Fremgangsmaate for fremstilling av cefalosporin-derivater
US4504478A (en) Cephalosporin-1-oxide derivatives
EP0055099B1 (en) Penicillin derivatives
DK159155B (da) Fremgangsmaade til fremstilling af 3-karbamoyloxymetylcephalosporinforbindelser
GB2193213A (en) 6-trifluoromethyl-1H-benzotriazol-1-yl diphenylphosphate and its use in preparing cephalosporin derivatives
EP0082648A2 (en) Cephalosporin derivatives
PL132001B1 (en) Process for preparing novel derivatives of cephalosporins
CA1072078A (en) Cephalosporin compounds
NO813939L (no) Fremgangsmaate for fremstilling av nye 3-tiovinylcefalosporiner
US4486426A (en) Unsaturated cephalosporin derivatives