FR2223022A1 - 4-Biphenyl-4-hydroxy-crotonic acid lactone - useful as an anti-inflammatory agent - Google Patents

4-Biphenyl-4-hydroxy-crotonic acid lactone - useful as an anti-inflammatory agent

Info

Publication number
FR2223022A1
FR2223022A1 FR7410352A FR7410352A FR2223022A1 FR 2223022 A1 FR2223022 A1 FR 2223022A1 FR 7410352 A FR7410352 A FR 7410352A FR 7410352 A FR7410352 A FR 7410352A FR 2223022 A1 FR2223022 A1 FR 2223022A1
Authority
FR
France
Prior art keywords
useful
biphenyl
hydroxy
crotonic acid
inflammatory agent
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Withdrawn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
FR7410352A
Other languages
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.)
Boehringer Ingelheim Pharma GmbH and Co KG
Original Assignee
Dr Karl Thomae GmbH
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 Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH
Publication of FR2223022A1 publication Critical patent/FR2223022A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
    • 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
    • C07D307/56—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 hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/58—One oxygen atom, e.g. butenolide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Furan Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Title lactones have the formula (I):- (where X is h or halogen). Cpds. (I) are useful as anti-inflammatory agents pref. administered in daily dose of 150-600 mg.
FR7410352A 1973-03-26 1974-03-26 4-Biphenyl-4-hydroxy-crotonic acid lactone - useful as an anti-inflammatory agent Withdrawn FR2223022A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732314929 DE2314929A1 (en) 1973-03-26 1973-03-26 NEW BIPHENYLYL-4-HYDROXY-CROTONIC ACID LACTONE

Publications (1)

Publication Number Publication Date
FR2223022A1 true FR2223022A1 (en) 1974-10-25

Family

ID=5875902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7410352A Withdrawn FR2223022A1 (en) 1973-03-26 1974-03-26 4-Biphenyl-4-hydroxy-crotonic acid lactone - useful as an anti-inflammatory agent

Country Status (10)

Country Link
JP (1) JPS49126662A (en)
AU (1) AU6706774A (en)
BE (1) BE812795A (en)
DD (1) DD112260A5 (en)
DE (1) DE2314929A1 (en)
ES (1) ES424105A1 (en)
FR (1) FR2223022A1 (en)
HU (1) HU166950B (en)
IL (1) IL44487A0 (en)
NL (1) NL7403977A (en)

Also Published As

Publication number Publication date
JPS49126662A (en) 1974-12-04
DE2314929A1 (en) 1974-10-10
IL44487A0 (en) 1974-06-30
HU166950B (en) 1975-06-28
ES424105A1 (en) 1976-06-01
BE812795A (en) 1974-09-25
DD112260A5 (en) 1975-04-05
NL7403977A (en) 1974-09-30
AU6706774A (en) 1975-09-25

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Legal Events

Date Code Title Description
ST Notification of lapse