FR6809M - - Google Patents

Info

Publication number
FR6809M
FR6809M FR122436A FR122436A FR6809M FR 6809 M FR6809 M FR 6809M FR 122436 A FR122436 A FR 122436A FR 122436 A FR122436 A FR 122436A FR 6809 M FR6809 M FR 6809M
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
FR122436A
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
Priority to FR122436A priority Critical patent/FR6809M/fr
Application granted granted Critical
Publication of FR6809M publication Critical patent/FR6809M/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/65—One oxygen atom attached in position 3 or 5
    • C07D213/66—One oxygen atom attached in position 3 or 5 having in position 3 an oxygen atom and in each of the positions 4 and 5 a carbon atom bound to an oxygen, sulphur, or nitrogen atom, e.g. pyridoxal
    • C07D213/67—2-Methyl-3-hydroxy-4,5-bis(hydroxy-methyl)pyridine, i.e. pyridoxine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR122436A 1967-09-27 1967-09-27 Expired FR6809M (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR122436A FR6809M (fr) 1967-09-27 1967-09-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR122436A FR6809M (fr) 1967-09-27 1967-09-27

Publications (1)

Publication Number Publication Date
FR6809M true FR6809M (fr) 1969-03-24

Family

ID=8639071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR122436A Expired FR6809M (fr) 1967-09-27 1967-09-27

Country Status (1)

Country Link
FR (1) FR6809M (fr)

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse