AU469133B2 - Manufacture of 1,1'-dimethyl-4,4'-bipyridylium salts - Google Patents

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

Info

Publication number
AU469133B2
AU469133B2 AU54069/73A AU5406973A AU469133B2 AU 469133 B2 AU469133 B2 AU 469133B2 AU 54069/73 A AU54069/73 A AU 54069/73A AU 5406973 A AU5406973 A AU 5406973A AU 469133 B2 AU469133 B2 AU 469133B2
Authority
AU
Australia
Prior art keywords
dimethyl
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
AU54069/73A
Other versions
AU5406973A (en
Inventor
and CHRISTOPHER TRIGGS GEOFFREY JAMES MOORE
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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of AU5406973A publication Critical patent/AU5406973A/en
Application granted granted Critical
Publication of AU469133B2 publication Critical patent/AU469133B2/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic 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
    • C07D213/02Heterocyclic 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
    • C07D213/04Heterocyclic 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
    • C07D213/06Heterocyclic 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
    • C07D213/22Heterocyclic 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
AU54069/73A 1972-04-21 1973-04-04 Manufacture of 1,1'-dimethyl-4,4'-bipyridylium salts Expired AU469133B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1862972A GB1358124A (en) 1972-04-21 1972-04-21 Manufacture of 1,1,-dimethyl-4,4,- bipyridylium salts
GBGB18629/72 1972-04-21

Publications (2)

Publication Number Publication Date
AU5406973A AU5406973A (en) 1974-10-10
AU469133B2 true AU469133B2 (en) 1976-02-05

Family

ID=10115743

Family Applications (1)

Application Number Title Priority Date Filing Date
AU54069/73A Expired AU469133B2 (en) 1972-04-21 1973-04-04 Manufacture of 1,1'-dimethyl-4,4'-bipyridylium salts

Country Status (2)

Country Link
AU (1) AU469133B2 (en)
GB (1) GB1358124A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108218766A (en) * 2017-12-11 2018-06-29 东南大学 A kind of preparation method of the compound containing paraquat or diquat

Also Published As

Publication number Publication date
AU5406973A (en) 1974-10-10
GB1358124A (en) 1974-06-26

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