AU502797B2 - Cephalosporin analogues - Google Patents

Cephalosporin analogues

Info

Publication number
AU502797B2
AU502797B2 AU19598/76A AU1959876A AU502797B2 AU 502797 B2 AU502797 B2 AU 502797B2 AU 19598/76 A AU19598/76 A AU 19598/76A AU 1959876 A AU1959876 A AU 1959876A AU 502797 B2 AU502797 B2 AU 502797B2
Authority
AU
Australia
Prior art keywords
cephalosporin analogues
cephalosporin
analogues
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
AU19598/76A
Other versions
AU1959876A (en
Inventor
M. Orione H. Tsuji T. Nishitani Y. Yoshioka M. Harashima Y. & Nagata W Laris Ada
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.)
Shionogi and Co Ltd
Original Assignee
Shionogi and 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
Priority claimed from GB4675975A external-priority patent/GB1569254A/en
Application filed by Shionogi and Co Ltd filed Critical Shionogi and Co Ltd
Publication of AU1959876A publication Critical patent/AU1959876A/en
Application granted granted Critical
Publication of AU502797B2 publication Critical patent/AU502797B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
    • C07D205/085—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a nitrogen atom directly attached in position 3
    • 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
    • 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
    • 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)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
AU19598/76A 1975-11-12 1976-11-12 Cephalosporin analogues Expired AU502797B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB4675975A GB1569254A (en) 1975-11-12 1975-11-12 Preparation of a-(2 -acetonyloxy-4-oxo-azetidin-1-yl) glycolic acids and derivatives thereof and their use in preparing oxacephalosporins
GBGB46759/75 1975-11-12
GB4989175 1975-12-04

Publications (2)

Publication Number Publication Date
AU1959876A AU1959876A (en) 1978-05-18
AU502797B2 true AU502797B2 (en) 1979-08-09

Family

ID=26265894

Family Applications (1)

Application Number Title Priority Date Filing Date
AU19598/76A Expired AU502797B2 (en) 1975-11-12 1976-11-12 Cephalosporin analogues

Country Status (7)

Country Link
JP (1) JPS5265292A (en)
AU (1) AU502797B2 (en)
CA (1) CA1070688A (en)
CH (1) CH636617A5 (en)
DE (1) DE2651771A1 (en)
FR (1) FR2361114A1 (en)
NL (1) NL7612638A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4180571A (en) * 1976-03-25 1979-12-25 Shionogi & Co., Ltd. Arylmalonamido-1-oxadethiacephalosporins
JPS607635B2 (en) * 1976-04-27 1985-02-26 塩野義製薬株式会社 Oxazolidine compounds
IE45650B1 (en) * 1976-08-09 1982-10-20 Shionogi & Co Intermediates for cephalosporin analogues
GB1557552A (en) * 1977-02-15 1979-12-12 Shionogi & Co 1 oxadethiacepham compounds
JPS5419990A (en) * 1977-07-14 1979-02-15 Shionogi & Co Ltd Dihydrotriazinylthioxacephalosporin
JPS609718B2 (en) * 1977-08-25 1985-03-12 塩野義製薬株式会社 Thiadiazolylthiosephalosporin related antibiotics
IT1102408B (en) * 1977-12-23 1985-10-07 Fujisawa Pharmaceutical Co ANALOGUE COMPOUNDS OF CEPHALOSPHORINE AND PROCEDURES FOR THEIR PREPARATION
DE3225269A1 (en) * 1982-07-06 1984-01-12 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING 7-AMINO-1-DETHIA-1-OXA-3-HYDROXYMETHYL-CEPHEM-4-CARBONIC ACIDS

Also Published As

Publication number Publication date
CH636617A5 (en) 1983-06-15
JPS5265292A (en) 1977-05-30
NL7612638A (en) 1977-05-16
FR2361114B1 (en) 1982-09-17
CA1070688A (en) 1980-01-29
AU1959876A (en) 1978-05-18
FR2361114A1 (en) 1978-03-10
DE2651771A1 (en) 1977-05-26

Similar Documents

Publication Publication Date Title
AU1006976A (en) Inhilator
AU1025376A (en) Pourer-stopper
AU517618B2 (en) Thriadiazolyl cephalosporin analogues
AU510088B2 (en) Prostaglandin-acetylene analogues
AU502349B2 (en) 2-decarboxy-2-amino-prostaglandin analogues
AU1128976A (en) Magneto-alternator
AU500013B2 (en) Cephalosporin anhydrate
AU502797B2 (en) Cephalosporin analogues
AU508264B2 (en) Penicillins
AU501362B2 (en) Cephalosporins
AU506584B2 (en) Cephalosporins
AU501766B2 (en) Cephalosporins
AU500339B2 (en) Penicillins
AU528930B2 (en) Cephalosporin analogues
AU508080B2 (en) Cephalosporin derivatives
AU505141B2 (en) Cephalosporins
AU502402B2 (en) Cephalosporins
AU501896B2 (en) Prostaglandin analogues
AU502731B2 (en) Prostaglandin analogues
AU502403B2 (en) Cephalosporins
AU496035B2 (en) -acylamino- -arylacetamido cephalosporins
AU489422B2 (en) Cephalosporin compounds
AU495716B2 (en) Novel cephalosporin derivatives
AU492921B2 (en) Prostaglandin analogues
AU492759B2 (en) Prostaglandin analogues