BE898734A - Derives de l'acide acrylique comportant un heterocycle renfermant de l'oxygene a titre de medicaments, produits industriels nouveaux et procede de preparation - Google Patents

Derives de l'acide acrylique comportant un heterocycle renfermant de l'oxygene a titre de medicaments, produits industriels nouveaux et procede de preparation Download PDF

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Publication number
BE898734A
BE898734A BE0/212260A BE212260A BE898734A BE 898734 A BE898734 A BE 898734A BE 0/212260 A BE0/212260 A BE 0/212260A BE 212260 A BE212260 A BE 212260A BE 898734 A BE898734 A BE 898734A
Authority
BE
Belgium
Prior art keywords
formula
alkaline
hydrogen atom
emi
radical
Prior art date
Application number
BE0/212260A
Other languages
English (en)
French (fr)
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Publication of BE898734A publication Critical patent/BE898734A/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D263/32—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
    • C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
    • C07D261/08—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/34—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D309/36—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
    • C07D309/38—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms one oxygen atom in position 2 or 4, e.g. pyrones

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (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)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Furan Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Pyrane Compounds (AREA)
BE0/212260A 1983-01-24 1984-01-23 Derives de l'acide acrylique comportant un heterocycle renfermant de l'oxygene a titre de medicaments, produits industriels nouveaux et procede de preparation BE898734A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19249/83A IT1193615B (it) 1983-01-24 1983-01-24 Derivati dell'acido acrilico che comprendono un eterociclo contenente ossigeno quali medicinali,prodotti industriali e procedimento di preparazione

Publications (1)

Publication Number Publication Date
BE898734A true BE898734A (fr) 1984-07-23

Family

ID=11156110

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/212260A BE898734A (fr) 1983-01-24 1984-01-23 Derives de l'acide acrylique comportant un heterocycle renfermant de l'oxygene a titre de medicaments, produits industriels nouveaux et procede de preparation

Country Status (5)

Country Link
JP (2) JPS59139372A (it)
AU (1) AU561957B2 (it)
BE (1) BE898734A (it)
IT (1) IT1193615B (it)
ZA (1) ZA84536B (it)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4254267A (en) * 1979-10-25 1981-03-03 E. R. Squibb & Sons, Inc. Mercaptoacyldihydropyrazole carboxylic acid derivatives

Also Published As

Publication number Publication date
JPS62289571A (ja) 1987-12-16
IT1193615B (it) 1988-07-21
JPS6241689B2 (it) 1987-09-04
ZA84536B (en) 1985-03-27
IT8319249A0 (it) 1983-01-24
AU561957B2 (en) 1987-05-21
AU2368284A (en) 1984-07-26
JPS59139372A (ja) 1984-08-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ROUSSEL-UCLAF S.A.

Effective date: 19920131