CA2157870A1 - Cephalosporin derivatives - Google Patents

Cephalosporin derivatives

Info

Publication number
CA2157870A1
CA2157870A1 CA002157870A CA2157870A CA2157870A1 CA 2157870 A1 CA2157870 A1 CA 2157870A1 CA 002157870 A CA002157870 A CA 002157870A CA 2157870 A CA2157870 A CA 2157870A CA 2157870 A1 CA2157870 A1 CA 2157870A1
Authority
CA
Canada
Prior art keywords
group
substituted
amino
cephem
carboxylate
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.)
Abandoned
Application number
CA002157870A
Other languages
English (en)
French (fr)
Inventor
Ryuichiro Hara
Hirotsune Itahana
Kenichiro Sakamoto
Hiroyuki Hisamichi
Noriaki Nagano
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.)
Astellas Pharma Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2157870A1 publication Critical patent/CA2157870A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic 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
    • 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)
  • Oncology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (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)
CA002157870A 1993-03-26 1994-03-24 Cephalosporin derivatives Abandoned CA2157870A1 (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JPHEI-5-092589 1993-03-26
JP9258993 1993-03-26
JP9360593 1993-03-29
JPHEI-5-093605 1993-03-29
JPHEI-5-324707 1993-12-22
JP32470793 1993-12-22
JPHEI-6-024256 1994-02-22
JP2425694 1994-02-22
PCT/JP1994/000472 WO1994022874A1 (fr) 1993-03-26 1994-03-24 Derive de cephalosporines

Publications (1)

Publication Number Publication Date
CA2157870A1 true CA2157870A1 (en) 1994-10-13

Family

ID=27458112

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002157870A Abandoned CA2157870A1 (en) 1993-03-26 1994-03-24 Cephalosporin derivatives

Country Status (5)

Country Link
EP (1) EP0691343A1 (cg-RX-API-DMAC10.html)
AU (1) AU6291194A (cg-RX-API-DMAC10.html)
CA (1) CA2157870A1 (cg-RX-API-DMAC10.html)
TW (1) TW264478B (cg-RX-API-DMAC10.html)
WO (1) WO1994022874A1 (cg-RX-API-DMAC10.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2702257C (en) 2007-10-09 2016-07-12 Sopharmia, Inc. Broad spectrum beta-lactamase inhibitors
US9975905B2 (en) 2013-03-12 2018-05-22 Gladius Pharmaceuticals Corporation Derivatized 3-styryl-cephalosporins

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS617280A (ja) * 1984-06-20 1986-01-13 Dai Ichi Seiyaku Co Ltd セフアロスポリン誘導体
TW209223B (cg-RX-API-DMAC10.html) * 1989-09-26 1993-07-11 Yamanouchi Pharma Co Ltd

Also Published As

Publication number Publication date
WO1994022874A1 (fr) 1994-10-13
AU6291194A (en) 1994-10-24
EP0691343A1 (en) 1996-01-10
TW264478B (cg-RX-API-DMAC10.html) 1995-12-01

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Legal Events

Date Code Title Description
FZDE Dead