DE2344451C2 - 7-[β-Aminoacylamino]-3-substituierte-3-cephem-4-carbonsäure-Derivate, Verfahren zu ihrer Herstellung und sie enthaltende pharmazeutische Mittel - Google Patents

7-[β-Aminoacylamino]-3-substituierte-3-cephem-4-carbonsäure-Derivate, Verfahren zu ihrer Herstellung und sie enthaltende pharmazeutische Mittel

Info

Publication number
DE2344451C2
DE2344451C2 DE2344451A DE2344451A DE2344451C2 DE 2344451 C2 DE2344451 C2 DE 2344451C2 DE 2344451 A DE2344451 A DE 2344451A DE 2344451 A DE2344451 A DE 2344451A DE 2344451 C2 DE2344451 C2 DE 2344451C2
Authority
DE
Germany
Prior art keywords
cephem
carboxylic acid
methyl
substituted
amino
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
DE2344451A
Other languages
German (de)
English (en)
Other versions
DE2344451A1 (de
Inventor
Masaru Takatsuki Kurita
Osamu Sakai Nishiwaki
Kunihiko Toyonaka Tanaka
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.)
Fujisawa Pharmaceutical Co Ltd
Original Assignee
Fujisawa 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 JP11598372A external-priority patent/JPS5725557B2/ja
Priority claimed from JP1863673A external-priority patent/JPS563878B2/ja
Application filed by Fujisawa Pharmaceutical Co Ltd filed Critical Fujisawa Pharmaceutical Co Ltd
Publication of DE2344451A1 publication Critical patent/DE2344451A1/de
Application granted granted Critical
Publication of DE2344451C2 publication Critical patent/DE2344451C2/de
Expired 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
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-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
    • C07D501/36—Methylene radicals, substituted by sulfur atoms
    • 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
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • 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
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/22—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with radicals containing only hydrogen and carbon atoms, attached in position 3
    • 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)
  • Cephalosporin Compounds (AREA)
DE2344451A 1972-11-17 1973-09-04 7-[β-Aminoacylamino]-3-substituierte-3-cephem-4-carbonsäure-Derivate, Verfahren zu ihrer Herstellung und sie enthaltende pharmazeutische Mittel Expired DE2344451C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11598372A JPS5725557B2 (he) 1972-11-17 1972-11-17
JP1863673A JPS563878B2 (he) 1973-02-14 1973-02-14

Publications (2)

Publication Number Publication Date
DE2344451A1 DE2344451A1 (de) 1974-05-30
DE2344451C2 true DE2344451C2 (de) 1983-02-03

Family

ID=26355341

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2344451A Expired DE2344451C2 (de) 1972-11-17 1973-09-04 7-[β-Aminoacylamino]-3-substituierte-3-cephem-4-carbonsäure-Derivate, Verfahren zu ihrer Herstellung und sie enthaltende pharmazeutische Mittel

Country Status (7)

Country Link
CA (1) CA1032534A (he)
CH (1) CH589658A5 (he)
DE (1) DE2344451C2 (he)
FR (1) FR2206934B1 (he)
GB (1) GB1438872A (he)
NL (1) NL7312366A (he)
SE (1) SE415019B (he)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518260A (en) * 1965-03-08 1970-06-30 Lilly Co Eli Method for preparing aminoacyl cephalosporins
US3641021A (en) * 1969-04-18 1972-02-08 Lilly Co Eli 3 7-(ring-substituted) cephalosporin compounds

Also Published As

Publication number Publication date
SE415019B (sv) 1980-09-01
NL7312366A (he) 1974-05-21
CA1032534A (en) 1978-06-06
FR2206934A1 (he) 1974-06-14
FR2206934B1 (he) 1977-01-28
DE2344451A1 (de) 1974-05-30
GB1438872A (en) 1976-06-09
CH589658A5 (he) 1977-07-15

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Legal Events

Date Code Title Description
OD Request for examination
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee