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AU1867970A - Manufacture of 1,1'-disubstituted -4, 4'-bipyridylium salts - Google Patents

Manufacture of 1,1'-disubstituted -4, 4'-bipyridylium salts

Info

Publication number
AU1867970A
AU1867970A AU18679/70A AU1867970A AU1867970A AU 1867970 A AU1867970 A AU 1867970A AU 18679/70 A AU18679/70 A AU 18679/70A AU 1867970 A AU1867970 A AU 1867970A AU 1867970 A AU1867970 A AU 1867970A
Authority
AU
Australia
Prior art keywords
disubstituted
manufacture
bipyridylium salts
bipyridylium
salts
Prior art date
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
AU18679/70A
Inventor
Gerard Carey John
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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.)
Filing date
Publication date
Priority claimed from GB00421/70A external-priority patent/GB1270863A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of AU1867970A publication Critical patent/AU1867970A/en
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
    • C07D213/06—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)
AU18679/70A 1969-08-20 1970-08-12 Manufacture of 1,1'-disubstituted -4, 4'-bipyridylium salts Expired AU1867970A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB4151669 1969-08-20
GBGB41516/69 1969-08-20
GB00421/70A GB1270863A (en) 1969-08-20 1970-03-04 Bipyridylium salts
GBGB10421/70 1970-03-04

Publications (1)

Publication Number Publication Date
AU1867970A true AU1867970A (en) 1972-02-17

Family

ID=26247506

Family Applications (1)

Application Number Title Priority Date Filing Date
AU18679/70A Expired AU1867970A (en) 1969-08-20 1970-08-12 Manufacture of 1,1'-disubstituted -4, 4'-bipyridylium salts

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)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5178969A (en) * 1968-03-15 1970-09-17 Imperial Chemical Industries Limited Synthesis of n:n' disubstituted bipyridylium salts

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5178969A (en) * 1968-03-15 1970-09-17 Imperial Chemical Industries Limited Synthesis of n:n' disubstituted bipyridylium salts
AU5660569A (en) * 1968-07-01 1970-12-24 Manufacture of bipyridylium salts
AU2086670A (en) * 1969-10-21 1972-05-13 Imperial Chemical Industries Ltd. Manufacture of 1,1'-disubstituted-4,4'-bipyridylium salts

Also Published As

Publication number Publication date
IL35066A (en) 1973-03-30
AT310166B (en) 1973-09-25
ES382896A1 (en) 1973-04-16
CA939352A (en) 1974-01-01
FR2059013A5 (en) 1971-05-28
NL7012365A (en) 1971-02-23
IL35066A0 (en) 1971-02-25
BE754835A (en) 1971-02-15
DE2041479A1 (en) 1971-03-04
RO57893A (en) 1975-03-15

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