BE853073A - Cephalosporines - Google Patents

Cephalosporines

Info

Publication number
BE853073A
BE853073A BE1008055A BE1008055A BE853073A BE 853073 A BE853073 A BE 853073A BE 1008055 A BE1008055 A BE 1008055A BE 1008055 A BE1008055 A BE 1008055A BE 853073 A BE853073 A BE 853073A
Authority
BE
Belgium
Prior art keywords
cephalosporins
Prior art date
Application number
BE1008055A
Other languages
English (en)
Inventor
M Numata
M Yamaoka
I Minamida
M Shiraishi
Nishimura
Original Assignee
Takeda Chemical Industries 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
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of BE853073A publication Critical patent/BE853073A/fr

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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (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)
BE1008055A 1976-04-02 1977-03-31 Cephalosporines BE853073A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51037374A JPS5946237B2 (ja) 1976-04-02 1976-04-02 セフアロスポリン誘導体およびその製造法

Publications (1)

Publication Number Publication Date
BE853073A true BE853073A (fr) 1977-09-30

Family

ID=12495730

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1008055A BE853073A (fr) 1976-04-02 1977-03-31 Cephalosporines

Country Status (22)

Country Link
US (2) US4172891A (fr)
JP (1) JPS5946237B2 (fr)
AT (1) AT351677B (fr)
AU (1) AU510278B2 (fr)
BE (1) BE853073A (fr)
CA (1) CA1127149A (fr)
CH (1) CH631717A5 (fr)
DE (1) DE2714419C2 (fr)
DK (1) DK144577A (fr)
ES (1) ES457473A1 (fr)
FI (1) FI66006C (fr)
FR (2) FR2361403A1 (fr)
GB (1) GB1525687A (fr)
GR (1) GR66409B (fr)
HU (1) HU179596B (fr)
MX (1) MX4409E (fr)
NL (1) NL7703474A (fr)
NO (1) NO153259C (fr)
PH (1) PH13024A (fr)
PT (1) PT66392B (fr)
SE (1) SE433354B (fr)
ZA (1) ZA771993B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5946237B2 (ja) * 1976-04-02 1984-11-10 武田薬品工業株式会社 セフアロスポリン誘導体およびその製造法
IL61458A0 (en) * 1979-12-07 1980-12-31 Erba Farmitalia N-substituted thiazolyl derivatives of oximino-substituted cephalosporins, their preparation and pharmalceutical compositions containing them
IT1148888B (it) * 1980-07-15 1986-12-03 Schiena Ricerche Di Composti antibiotici
NZ198350A (en) * 1980-09-25 1985-02-28 Toyama Chemical Co Ltd Cephalosporins and intermediates;pharmaceutical compositions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2518130A (en) * 1945-04-26 1950-08-08 Evans N-oxides of tertiary amines and process of preparing same
US2500131A (en) * 1945-06-27 1950-03-07 Ralph L Evans Di-nu-oxides of amino-substituted acridines and quinolines
NZ176206A (en) * 1973-12-25 1978-03-06 Takeda Chemical Industries Ltd Cephalosporins
JPS5119765A (en) * 1974-08-09 1976-02-17 Takeda Chemical Industries Ltd Aminochiazoorujudotaino seizoho
DK154939C (da) * 1974-12-19 1989-06-12 Takeda Chemical Industries Ltd Analogifremgangsmaade til fremstilling af thiazolylacetamido-cephemforbindelser eller farmaceutisk acceptable salte eller estere deraf
JPS5946237B2 (ja) * 1976-04-02 1984-11-10 武田薬品工業株式会社 セフアロスポリン誘導体およびその製造法

Also Published As

Publication number Publication date
DE2714419C2 (de) 1985-12-05
AT351677B (de) 1979-08-10
FR2361403B1 (fr) 1981-11-13
PT66392B (en) 1978-09-11
NL7703474A (nl) 1977-10-04
DK144577A (da) 1977-10-03
JPS52122389A (en) 1977-10-14
NO153259C (no) 1986-02-12
US4239758A (en) 1980-12-16
ATA234677A (de) 1979-01-15
FI66006C (fi) 1984-08-10
GR66409B (fr) 1981-03-20
SE7703689L (sv) 1977-10-03
AU510278B2 (en) 1980-06-19
CH631717A5 (de) 1982-08-31
FI66006B (fi) 1984-04-30
HU179596B (en) 1982-11-29
GB1525687A (en) 1978-09-20
NO153259B (no) 1985-11-04
AU2372377A (en) 1978-10-05
PH13024A (en) 1979-11-15
SE433354B (sv) 1984-05-21
PT66392A (en) 1977-05-01
US4172891A (en) 1979-10-30
FI771023A (fr) 1977-10-03
CA1127149A (fr) 1982-07-06
ES457473A1 (es) 1978-07-01
NO771111L (no) 1977-10-04
DE2714419A1 (de) 1977-10-13
FR2369282B1 (fr) 1981-05-08
FR2369282A1 (fr) 1978-05-26
FR2361403A1 (fr) 1978-03-10
MX4409E (es) 1982-04-27
ZA771993B (en) 1978-03-29
JPS5946237B2 (ja) 1984-11-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: TAKEDA CHEMICAL INDUSTRIES LTD

Effective date: 19900331