FR2335230A1 - Derives thiadiazolyliques d'acide 7-acylamido-3-cepheme-4-carboxylique et procedes de leur preparation - Google Patents

Derives thiadiazolyliques d'acide 7-acylamido-3-cepheme-4-carboxylique et procedes de leur preparation

Info

Publication number
FR2335230A1
FR2335230A1 FR7637780A FR7637780A FR2335230A1 FR 2335230 A1 FR2335230 A1 FR 2335230A1 FR 7637780 A FR7637780 A FR 7637780A FR 7637780 A FR7637780 A FR 7637780A FR 2335230 A1 FR2335230 A1 FR 2335230A1
Authority
FR
France
Prior art keywords
cepheme
acylamido
preparation
methods
carboxylic acid
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.)
Withdrawn
Application number
FR7637780A
Other languages
English (en)
French (fr)
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.)
Pfizer Italia SRL
Original Assignee
Carlo Erba SpA
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 Carlo Erba SpA filed Critical Carlo Erba SpA
Publication of FR2335230A1 publication Critical patent/FR2335230A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
    • C07D285/125—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
    • 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
    • C07D501/36—Methylene radicals, substituted by sulfur atoms

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
FR7637780A 1975-12-16 1976-12-15 Derives thiadiazolyliques d'acide 7-acylamido-3-cepheme-4-carboxylique et procedes de leur preparation Withdrawn FR2335230A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3033375 1975-12-16

Publications (1)

Publication Number Publication Date
FR2335230A1 true FR2335230A1 (fr) 1977-07-15

Family

ID=11229550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7637780A Withdrawn FR2335230A1 (fr) 1975-12-16 1976-12-15 Derives thiadiazolyliques d'acide 7-acylamido-3-cepheme-4-carboxylique et procedes de leur preparation

Country Status (17)

Country Link
JP (1) JPS5273895A (el)
AT (1) AT348677B (el)
AU (1) AU2051676A (el)
BE (1) BE849177A (el)
DE (1) DE2655717A1 (el)
DK (1) DK561776A (el)
FI (1) FI763615A (el)
FR (1) FR2335230A1 (el)
GB (1) GB1524409A (el)
GR (1) GR61615B (el)
IL (1) IL51057A0 (el)
NL (1) NL7613932A (el)
NO (1) NO764250L (el)
NZ (1) NZ182878A (el)
SE (1) SE7614091L (el)
SU (1) SU683627A3 (el)
ZA (1) ZA767084B (el)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1075277B (it) * 1977-02-11 1985-04-22 Erba Carlo Spa Derivati insaturi e epossidici dell'acio 7-acilamido-3-cefem-4-carbossilico e procedimento per la loro preparazione
US4117124A (en) * 1977-06-30 1978-09-26 Smithkline Corporation 7-Acylamino-3-[[3-(carboxymethyl)thio-1H-1,2,4-triazol-5-yl]thiomethyl]-3-cephem-4-carboxylic acids
JPS6034975A (ja) * 1984-03-29 1985-02-22 Kyoto Yakuhin Kogyo Kk セフアロスポリンの製造方法
JPS6034978A (ja) * 1984-03-29 1985-02-22 Kyoto Yakuhin Kogyo Kk セフアロスポリン誘導体およびその製造方法
JP3496736B2 (ja) * 1994-08-25 2004-02-16 株式会社トクヤマ 接着用表面処理剤

Also Published As

Publication number Publication date
AT348677B (de) 1979-02-26
AU2051676A (en) 1978-06-22
JPS5273895A (en) 1977-06-21
DK561776A (da) 1977-06-17
ZA767084B (en) 1977-10-26
FI763615A (el) 1977-06-17
SU683627A3 (ru) 1979-08-30
GB1524409A (en) 1978-09-13
DE2655717A1 (de) 1977-06-30
NO764250L (el) 1977-06-17
ATA920276A (de) 1978-07-15
IL51057A0 (en) 1977-02-28
BE849177A (fr) 1977-04-01
NL7613932A (nl) 1977-06-20
SE7614091L (sv) 1977-06-17
NZ182878A (en) 1978-06-20
GR61615B (en) 1978-12-04

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Legal Events

Date Code Title Description
ST Notification of lapse