FR2483925B1 - - Google Patents

Info

Publication number
FR2483925B1
FR2483925B1 FR8111192A FR8111192A FR2483925B1 FR 2483925 B1 FR2483925 B1 FR 2483925B1 FR 8111192 A FR8111192 A FR 8111192A FR 8111192 A FR8111192 A FR 8111192A FR 2483925 B1 FR2483925 B1 FR 2483925B1
Authority
FR
France
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
FR8111192A
Other languages
French (fr)
Other versions
FR2483925A1 (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.)
Sankyo Co Ltd
Original Assignee
Sankyo 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
Application filed by Sankyo Co Ltd filed Critical Sankyo Co Ltd
Publication of FR2483925A1 publication Critical patent/FR2483925A1/fr
Application granted granted Critical
Publication of FR2483925B1 publication Critical patent/FR2483925B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D499/88—Compounds with a double bond between positions 2 and 3 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
    • 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
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • 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)
  • Health & Medical Sciences (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (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)
FR8111192A 1980-06-06 1981-06-05 Procede de preparation de derives de l'acide peneme-3-carboxylique Granted FR2483925A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7612980A JPS572292A (en) 1980-06-06 1980-06-06 Production of penem-3-carboxylic derivative

Publications (2)

Publication Number Publication Date
FR2483925A1 FR2483925A1 (fr) 1981-12-11
FR2483925B1 true FR2483925B1 (enrdf_load_stackoverflow) 1983-06-17

Family

ID=13596320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8111192A Granted FR2483925A1 (fr) 1980-06-06 1981-06-05 Procede de preparation de derives de l'acide peneme-3-carboxylique

Country Status (5)

Country Link
JP (1) JPS572292A (enrdf_load_stackoverflow)
DE (1) DE3122524A1 (enrdf_load_stackoverflow)
ES (1) ES502829A0 (enrdf_load_stackoverflow)
FR (1) FR2483925A1 (enrdf_load_stackoverflow)
IT (1) IT1168089B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4395418A (en) * 1980-06-06 1983-07-26 Sankyo Company Limited Penem-3-carboxylic acid derivatives
DE3372773D1 (de) * 1982-03-26 1987-09-03 Hoechst Uk Ltd 7-oxo-4-thia-1-azabicyclo(3,2,0)heptane derivatives
ATE112778T1 (de) * 1982-11-29 1994-10-15 Schering Corp Verfahren zur herstellung von penem-verbindungen.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS642118A (en) * 1987-06-25 1989-01-06 Nec Corp Console input system

Also Published As

Publication number Publication date
IT8122176A0 (it) 1981-06-08
FR2483925A1 (fr) 1981-12-11
DE3122524A1 (de) 1982-07-22
JPH0316356B2 (enrdf_load_stackoverflow) 1991-03-05
ES8207545A1 (es) 1982-10-01
JPS572292A (en) 1982-01-07
IT1168089B (it) 1987-05-20
ES502829A0 (es) 1982-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse