FR2289171A1 - HETEROCYCLIC COMPOUNDS - Google Patents

HETEROCYCLIC COMPOUNDS

Info

Publication number
FR2289171A1
FR2289171A1 FR7600026A FR7600026A FR2289171A1 FR 2289171 A1 FR2289171 A1 FR 2289171A1 FR 7600026 A FR7600026 A FR 7600026A FR 7600026 A FR7600026 A FR 7600026A FR 2289171 A1 FR2289171 A1 FR 2289171A1
Authority
FR
France
Prior art keywords
heterocyclic compounds
heterocyclic
compounds
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Withdrawn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
FR7600026A
Other languages
French (fr)
Inventor
Robert Heijboer
Antoon Van Harrewijn
Peter Wolfgang Henniger
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.)
Gist Brocades NV
Original Assignee
Gist Brocades NV
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 Gist Brocades NV filed Critical Gist Brocades NV
Publication of FR2289171A1 publication Critical patent/FR2289171A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D271/00—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
    • C07D271/02—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
    • C07D271/06—1,2,4-Oxadiazoles; Hydrogenated 1,2,4-oxadiazoles
    • 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
    • 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
    • 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)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
FR7600026A 1972-12-22 1976-01-02 HETEROCYCLIC COMPOUNDS Withdrawn FR2289171A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5952472A GB1459392A (en) 1972-12-22 1972-12-22 Heterocyclic compounds

Publications (1)

Publication Number Publication Date
FR2289171A1 true FR2289171A1 (en) 1976-05-28

Family

ID=10483917

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7345508A Expired FR2211232B1 (en) 1972-12-22 1973-12-19
FR7600026A Withdrawn FR2289171A1 (en) 1972-12-22 1976-01-02 HETEROCYCLIC COMPOUNDS

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7345508A Expired FR2211232B1 (en) 1972-12-22 1973-12-19

Country Status (10)

Country Link
JP (3) JPS4994695A (en)
AT (1) AT344318B (en)
BE (1) BE809037A (en)
DE (2) DE2364129A1 (en)
ES (3) ES421726A1 (en)
FR (2) FR2211232B1 (en)
GB (1) GB1459392A (en)
HU (1) HU167924B (en)
NL (2) NL162654C (en)
SE (3) SE7611135L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905893A (en) * 1973-08-22 1975-09-16 Gulf Research Development Co Plural stage residue hydrodesulfurization process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1364453A (en) * 1970-11-06 1974-08-21 Gist Brocades Nv Penicillanic and cepholosporanic acid derivatives

Also Published As

Publication number Publication date
FR2211232A1 (en) 1974-07-19
DE2365705A1 (en) 1976-01-15
JPS4994695A (en) 1974-09-09
NL162654B (en) 1980-01-15
GB1459392A (en) 1976-12-22
HU167924B (en) 1976-01-28
NL7317432A (en) 1974-06-25
JPS5377088A (en) 1978-07-08
SE7611135L (en) 1976-10-07
DE2364129A1 (en) 1974-07-25
ES423962A1 (en) 1976-07-01
JPS5373565A (en) 1978-06-30
AT344318B (en) 1978-07-10
NL7807076A (en) 1978-10-31
BE809037A (en) 1974-06-21
ES423963A1 (en) 1976-07-01
NL162654C (en) 1980-06-16
ATA1072573A (en) 1977-11-15
SE7905814L (en) 1979-07-03
ES421726A1 (en) 1976-04-16
FR2211232B1 (en) 1978-01-13
SE7611134L (en) 1976-10-07

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Legal Events

Date Code Title Description
ST Notification of lapse