FR2183536B1 - - Google Patents

Info

Publication number
FR2183536B1
FR2183536B1 FR7216448A FR7216448A FR2183536B1 FR 2183536 B1 FR2183536 B1 FR 2183536B1 FR 7216448 A FR7216448 A FR 7216448A FR 7216448 A FR7216448 A FR 7216448A FR 2183536 B1 FR2183536 B1 FR 2183536B1
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
FR7216448A
Other languages
French (fr)
Other versions
FR2183536A1 (ja
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.)
BOTTU
Original Assignee
BOTTU
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 BOTTU filed Critical BOTTU
Priority to FR7216448A priority Critical patent/FR2183536B1/fr
Priority to BE2052739A priority patent/BE798795A/xx
Priority to GB2085673A priority patent/GB1384843A/en
Priority to CH641473A priority patent/CH575406A5/xx
Priority to DE19732323005 priority patent/DE2323005A1/de
Priority to NL7306430A priority patent/NL7306430A/xx
Publication of FR2183536A1 publication Critical patent/FR2183536A1/fr
Application granted granted Critical
Publication of FR2183536B1 publication Critical patent/FR2183536B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Furan Compounds (AREA)
FR7216448A 1972-05-09 1972-05-09 Expired FR2183536B1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7216448A FR2183536B1 (ja) 1972-05-09 1972-05-09
BE2052739A BE798795A (fr) 1972-05-09 1973-04-27 Nouveaux derives du benzofuranne et leur application comme medicament
GB2085673A GB1384843A (en) 1972-05-09 1973-05-02 Benzofuran derivatives their preparation and compositions containing them
CH641473A CH575406A5 (ja) 1972-05-09 1973-05-07
DE19732323005 DE2323005A1 (de) 1972-05-09 1973-05-08 Neue derivate des cumarons und deren verwendung als medikamente
NL7306430A NL7306430A (ja) 1972-05-09 1973-05-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7216448A FR2183536B1 (ja) 1972-05-09 1972-05-09

Publications (2)

Publication Number Publication Date
FR2183536A1 FR2183536A1 (ja) 1973-12-21
FR2183536B1 true FR2183536B1 (ja) 1975-06-20

Family

ID=9098191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7216448A Expired FR2183536B1 (ja) 1972-05-09 1972-05-09

Country Status (6)

Country Link
BE (1) BE798795A (ja)
CH (1) CH575406A5 (ja)
DE (1) DE2323005A1 (ja)
FR (1) FR2183536B1 (ja)
GB (1) GB1384843A (ja)
NL (1) NL7306430A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1476906A (en) * 1975-02-19 1977-06-16 Beecham Group Ltd Aromatic ethers and thioethers
US4254140A (en) 1980-03-20 1981-03-03 Smithkline Corporation 4-(2-Aminoethyl)-7-hydroxy-2-methyl-2,3-dihydrobenzofurans
DE3110009A1 (de) * 1981-03-11 1982-09-30 Schering Ag, 1000 Berlin Und 4619 Bergkamen Neue benzofuran-derivate, ihre herstellung und verwendung
US5149838A (en) * 1991-09-20 1992-09-22 Merck & Co., Inc. Intermediates for substituted azetidinones useful as anti-inflammatory and antidegenerative agents
FR2752839B1 (fr) * 1996-08-29 1998-10-09 Synthelabo Derives de benzofurane, leur preparation et leur application en therapeutique

Also Published As

Publication number Publication date
FR2183536A1 (ja) 1973-12-21
NL7306430A (ja) 1973-11-13
BE798795A (fr) 1973-08-16
GB1384843A (en) 1975-02-26
DE2323005A1 (de) 1974-01-17
CH575406A5 (ja) 1976-05-14

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Legal Events

Date Code Title Description
CA Change of address
ST Notification of lapse