GB1402195A - Manufacture of 2,4-bipyridyl - Google Patents

Manufacture of 2,4-bipyridyl

Info

Publication number
GB1402195A
GB1402195A GB1290173A GB1290173A GB1402195A GB 1402195 A GB1402195 A GB 1402195A GB 1290173 A GB1290173 A GB 1290173A GB 1290173 A GB1290173 A GB 1290173A GB 1402195 A GB1402195 A GB 1402195A
Authority
GB
United Kingdom
Prior art keywords
bipyridyl
manufacture
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
GB1290173A
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
Priority to GB1290173A priority Critical patent/GB1402195A/en
Priority to AU65631/74A priority patent/AU471765B2/en
Publication of GB1402195A publication Critical patent/GB1402195A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
GB1290173A 1973-03-16 1973-03-16 Manufacture of 2,4-bipyridyl Expired GB1402195A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1290173A GB1402195A (en) 1973-03-16 1973-03-16 Manufacture of 2,4-bipyridyl
AU65631/74A AU471765B2 (en) 1973-03-16 1974-02-15 Manufacture of 2, 4, bipyridyl

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1290173A GB1402195A (en) 1973-03-16 1973-03-16 Manufacture of 2,4-bipyridyl

Publications (1)

Publication Number Publication Date
GB1402195A true GB1402195A (en) 1975-08-06

Family

ID=10013220

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290173A Expired GB1402195A (en) 1973-03-16 1973-03-16 Manufacture of 2,4-bipyridyl

Country Status (2)

Country Link
AU (1) AU471765B2 (en)
GB (1) GB1402195A (en)

Also Published As

Publication number Publication date
AU6563174A (en) 1975-08-21
AU471765B2 (en) 1976-04-29

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee