FR6567M - - Google Patents

Info

Publication number
FR6567M
FR6567M FR114122A FR114122A FR6567M FR 6567 M FR6567 M FR 6567M FR 114122 A FR114122 A FR 114122A FR 114122 A FR114122 A FR 114122A FR 6567 M FR6567 M FR 6567M
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
FR114122A
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 filed Critical
Application granted granted Critical
Publication of FR6567M publication Critical patent/FR6567M/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
    • C07D307/02—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
    • C07D307/62—Three oxygen atoms, e.g. ascorbic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR114122A 1966-12-12 1967-07-12 Expired FR6567M (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60071766A 1966-12-12 1966-12-12

Publications (1)

Publication Number Publication Date
FR6567M true FR6567M (fr) 1968-12-23

Family

ID=24404786

Family Applications (1)

Application Number Title Priority Date Filing Date
FR114122A Expired FR6567M (fr) 1966-12-12 1967-07-12

Country Status (2)

Country Link
DE (1) DE1695625A1 (fr)
FR (1) FR6567M (fr)

Also Published As

Publication number Publication date
DE1695625A1 (de) 1971-04-22

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Legal Events

Date Code Title Description
ST Notification of lapse