CA1032534A - 7-(.beta.-AMINOACYLAMINO)-3-SUBSTITUTED-3-CEPHEM-4-CARBOXYLIC ACID DERIVATIVES AND PREPARATION THEREOF - Google Patents

7-(.beta.-AMINOACYLAMINO)-3-SUBSTITUTED-3-CEPHEM-4-CARBOXYLIC ACID DERIVATIVES AND PREPARATION THEREOF

Info

Publication number
CA1032534A
CA1032534A CA180,223A CA180223A CA1032534A CA 1032534 A CA1032534 A CA 1032534A CA 180223 A CA180223 A CA 180223A CA 1032534 A CA1032534 A CA 1032534A
Authority
CA
Canada
Prior art keywords
aminoacylamino
cephem
beta
substituted
preparation
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
CA180,223A
Other languages
French (fr)
Other versions
CA180223S (en
Inventor
Osamu Nishiwaki
Masaru Kurita
Kunihiko 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
Application granted granted Critical
Publication of CA1032534A publication Critical patent/CA1032534A/en
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)
CA180,223A 1972-11-17 1973-09-04 7-(.beta.-AMINOACYLAMINO)-3-SUBSTITUTED-3-CEPHEM-4-CARBOXYLIC ACID DERIVATIVES AND PREPARATION THEREOF Expired CA1032534A (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
CA1032534A true CA1032534A (en) 1978-06-06

Family

ID=26355341

Family Applications (1)

Application Number Title Priority Date Filing Date
CA180,223A Expired CA1032534A (en) 1972-11-17 1973-09-04 7-(.beta.-AMINOACYLAMINO)-3-SUBSTITUTED-3-CEPHEM-4-CARBOXYLIC ACID DERIVATIVES AND PREPARATION THEREOF

Country Status (7)

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

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
DE2344451C2 (en) 1983-02-03
SE415019B (en) 1980-09-01
NL7312366A (en) 1974-05-21
FR2206934A1 (en) 1974-06-14
FR2206934B1 (en) 1977-01-28
DE2344451A1 (en) 1974-05-30
GB1438872A (en) 1976-06-09
CH589658A5 (en) 1977-07-15

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