CA1333713C - Cephalosporines, methodes de preparation et agents antibacteriens - Google Patents

Cephalosporines, methodes de preparation et agents antibacteriens

Info

Publication number
CA1333713C
CA1333713C CA000615847A CA615847A CA1333713C CA 1333713 C CA1333713 C CA 1333713C CA 000615847 A CA000615847 A CA 000615847A CA 615847 A CA615847 A CA 615847A CA 1333713 C CA1333713 C CA 1333713C
Authority
CA
Canada
Prior art keywords
group
pyridon
ylmethoxyimino
cephem
compound
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 - Fee Related
Application number
CA000615847A
Other languages
English (en)
Inventor
Keiji Sekine
Yoshiyuki Zama
Shigeru Sanai
Takanobu Naito
Tsuneo Saita
Nobuo Ishiyama
Masao Hirose
Masaaki Yokoyama
Hisato Senda
Taiji Asano
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.)
Kaken Pharmaceutical Co Ltd
Original Assignee
Kaken Pharmaceutical 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 CA000539868A external-priority patent/CA1283404C/fr
Application filed by Kaken Pharmaceutical Co Ltd filed Critical Kaken Pharmaceutical Co Ltd
Application granted granted Critical
Publication of CA1333713C publication Critical patent/CA1333713C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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

  • Cephalosporin Compounds (AREA)
CA000615847A 1986-07-01 1990-08-23 Cephalosporines, methodes de preparation et agents antibacteriens Expired - Fee Related CA1333713C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP152706/1986 1986-07-01
JP15270686 1986-07-01
JP19159086 1986-08-18
JP191590/1986 1986-08-18
CA000539868A CA1283404C (fr) 1986-07-01 1987-06-17 Composes de cephalosporine, procede de preparation et agents antibacteriens

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA000539868A Division CA1283404C (fr) 1986-07-01 1987-06-17 Composes de cephalosporine, procede de preparation et agents antibacteriens

Publications (1)

Publication Number Publication Date
CA1333713C true CA1333713C (fr) 1994-12-27

Family

ID=27167728

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000615847A Expired - Fee Related CA1333713C (fr) 1986-07-01 1990-08-23 Cephalosporines, methodes de preparation et agents antibacteriens

Country Status (1)

Country Link
CA (1) CA1333713C (fr)

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Legal Events

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