GB1546230A - 2-phenoxy-4-aminophyridines useful in the production of bispyridylamines - Google Patents

2-phenoxy-4-aminophyridines useful in the production of bispyridylamines

Info

Publication number
GB1546230A
GB1546230A GB1565678A GB1565678A GB1546230A GB 1546230 A GB1546230 A GB 1546230A GB 1565678 A GB1565678 A GB 1565678A GB 1565678 A GB1565678 A GB 1565678A GB 1546230 A GB1546230 A GB 1546230A
Authority
GB
United Kingdom
Prior art keywords
bispyridylamines
aminophyridines
phenoxy
useful
production
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
GB1565678A
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 GB1565678A priority Critical patent/GB1546230A/en
Publication of GB1546230A publication Critical patent/GB1546230A/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
    • C07D213/60—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
    • C07D213/72—Nitrogen atoms
    • C07D213/73—Unsubstituted amino or imino radicals
    • 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
    • C07D213/72—Nitrogen atoms
    • C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
GB1565678A 1977-09-05 1977-09-05 2-phenoxy-4-aminophyridines useful in the production of bispyridylamines Expired GB1546230A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1565678A GB1546230A (en) 1977-09-05 1977-09-05 2-phenoxy-4-aminophyridines useful in the production of bispyridylamines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1565678A GB1546230A (en) 1977-09-05 1977-09-05 2-phenoxy-4-aminophyridines useful in the production of bispyridylamines

Publications (1)

Publication Number Publication Date
GB1546230A true GB1546230A (en) 1979-05-23

Family

ID=10063070

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1565678A Expired GB1546230A (en) 1977-09-05 1977-09-05 2-phenoxy-4-aminophyridines useful in the production of bispyridylamines

Country Status (1)

Country Link
GB (1) GB1546230A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0227047A2 (en) * 1985-12-21 1987-07-01 Hoechst Aktiengesellschaft Pyridine derivatives and their N-oxides, process for their preparation and their use as intermediates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0227047A2 (en) * 1985-12-21 1987-07-01 Hoechst Aktiengesellschaft Pyridine derivatives and their N-oxides, process for their preparation and their use as intermediates
EP0227047A3 (en) * 1985-12-21 1988-09-21 Hoechst Aktiengesellschaft Pyridine derivatives and their n-oxides, process for their preparation and their use as intermediates

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Legal Events

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