CH602649A5 - - Google Patents

Info

Publication number
CH602649A5
CH602649A5 CH787174A CH787174A CH602649A5 CH 602649 A5 CH602649 A5 CH 602649A5 CH 787174 A CH787174 A CH 787174A CH 787174 A CH787174 A CH 787174A CH 602649 A5 CH602649 A5 CH 602649A5
Authority
CH
Switzerland
Application number
CH787174A
Inventor
Philippe Rohrbach
Claude Risse
Original Assignee
Bottu 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 Bottu Sa filed Critical Bottu Sa
Publication of CH602649A5 publication Critical patent/CH602649A5/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pyridine Compounds (AREA)
CH787174A 1973-06-12 1974-06-10 CH602649A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7321185A FR2233053B1 (fr) 1973-06-12 1973-06-12

Publications (1)

Publication Number Publication Date
CH602649A5 true CH602649A5 (fr) 1978-07-31

Family

ID=9120785

Family Applications (1)

Application Number Title Priority Date Filing Date
CH787174A CH602649A5 (fr) 1973-06-12 1974-06-10

Country Status (7)

Country Link
JP (1) JPS5035172A (fr)
BE (1) BE815244A (fr)
CH (1) CH602649A5 (fr)
DE (1) DE2427981A1 (fr)
FR (1) FR2233053B1 (fr)
GB (1) GB1465616A (fr)
NL (1) NL7407798A (fr)

Also Published As

Publication number Publication date
FR2233053A1 (fr) 1975-01-10
JPS5035172A (fr) 1975-04-03
NL7407798A (fr) 1974-12-16
DE2427981A1 (de) 1975-01-09
FR2233053B1 (fr) 1976-09-03
GB1465616A (en) 1977-02-23
BE815244A (fr) 1974-09-16

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased