BE754835A - BIPYRIDYLIUM SALTS PRODUCTION PROCESS - Google Patents

BIPYRIDYLIUM SALTS PRODUCTION PROCESS

Info

Publication number
BE754835A
BE754835A BE754835DA BE754835A BE 754835 A BE754835 A BE 754835A BE 754835D A BE754835D A BE 754835DA BE 754835 A BE754835 A BE 754835A
Authority
BE
Belgium
Prior art keywords
production process
bipyridylium salts
salts production
bipyridylium
salts
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Ici Ltd
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.)
Publication date
Priority claimed from GB00421/70A external-priority patent/GB1270863A/en
Publication of BE754835A publication Critical patent/BE754835A/en

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
    • C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/22—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing two or more pyridine rings directly linked together, e.g. bipyridyl
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D211/82—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
BE754835D 1969-08-20 BIPYRIDYLIUM SALTS PRODUCTION PROCESS BE754835A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4151669 1969-08-20
GB00421/70A GB1270863A (en) 1969-08-20 1970-03-04 Bipyridylium salts

Publications (1)

Publication Number Publication Date
BE754835A true BE754835A (en) 1971-02-15

Family

ID=26247506

Family Applications (1)

Application Number Title Priority Date Filing Date
BE754835D BE754835A (en) 1969-08-20 BIPYRIDYLIUM SALTS PRODUCTION PROCESS

Country Status (10)

Country Link
AT (1) AT310166B (en)
AU (1) AU1867970A (en)
BE (1) BE754835A (en)
CA (1) CA939352A (en)
DE (1) DE2041479A1 (en)
ES (1) ES382896A1 (en)
FR (1) FR2059013A5 (en)
IL (1) IL35066A (en)
NL (1) NL7012365A (en)
RO (1) RO57893A (en)

Also Published As

Publication number Publication date
NL7012365A (en) 1971-02-23
AT310166B (en) 1973-09-25
IL35066A (en) 1973-03-30
RO57893A (en) 1975-03-15
CA939352A (en) 1974-01-01
FR2059013A5 (en) 1971-05-28
DE2041479A1 (en) 1971-03-04
IL35066A0 (en) 1971-02-25
AU1867970A (en) 1972-02-17
ES382896A1 (en) 1973-04-16

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