FR2284602B3 - - Google Patents

Info

Publication number
FR2284602B3
FR2284602B3 FR7528891A FR7528891A FR2284602B3 FR 2284602 B3 FR2284602 B3 FR 2284602B3 FR 7528891 A FR7528891 A FR 7528891A FR 7528891 A FR7528891 A FR 7528891A FR 2284602 B3 FR2284602 B3 FR 2284602B3
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
FR7528891A
Other languages
French (fr)
Other versions
FR2284602A1 (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.)
Laboratorios Roger SA
Original Assignee
Laboratorios Roger SA
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 Laboratorios Roger SA filed Critical Laboratorios Roger SA
Publication of FR2284602A1 publication Critical patent/FR2284602A1/fr
Application granted granted Critical
Publication of FR2284602B3 publication Critical patent/FR2284602B3/fr
Granted 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
    • C07D307/80—Radicals substituted by oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7528891A 1974-09-14 1975-09-12 Procede pour la preparation d'un nouveau derive du benzofurane Granted FR2284602A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES430060A ES430060A1 (es) 1974-09-14 1974-09-14 Procedimiento de obtencion de un nuevo derivado del benzo- furano.

Publications (2)

Publication Number Publication Date
FR2284602A1 FR2284602A1 (fr) 1976-04-09
FR2284602B3 true FR2284602B3 (ko) 1978-05-05

Family

ID=8467550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7528891A Granted FR2284602A1 (fr) 1974-09-14 1975-09-12 Procede pour la preparation d'un nouveau derive du benzofurane

Country Status (3)

Country Link
BE (1) BE833149A (ko)
ES (1) ES430060A1 (ko)
FR (1) FR2284602A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5973579A (ja) * 1982-10-19 1984-04-25 Kotobuki Seiyaku Kk ベンゾフラン又はベンゾチオフェン誘導体，この化合物を有効成分とする尿酸排泄剤及びその製造方法

Also Published As

Publication number Publication date
BE833149A (fr) 1975-12-31
FR2284602A1 (fr) 1976-04-09
ES430060A1 (es) 1976-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse