CA932731A - 1,2-dihydro-pyrido(2,3-d)pyrimidin-2-ones - Google Patents

1,2-dihydro-pyrido(2,3-d)pyrimidin-2-ones

Info

Publication number
CA932731A
CA932731A CA067069A CA67069A CA932731A CA 932731 A CA932731 A CA 932731A CA 067069 A CA067069 A CA 067069A CA 67069 A CA67069 A CA 67069A CA 932731 A CA932731 A CA 932731A
Authority
CA
Canada
Prior art keywords
pyrido
pyrimidin
dihydro
ones
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
CA067069A
Other languages
English (en)
Other versions
CA67069S (en
Inventor
E. Hardtmann Goetz
Ott Hans
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.)
Sandoz Patent Ltd
Original Assignee
Sandoz Patent 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 to BE757702D priority Critical patent/BE757702A/xx
Application filed by Sandoz Patent Ltd filed Critical Sandoz Patent Ltd
Priority to CH533273A priority patent/CH538497A/de
Priority to CH533373A priority patent/CH538498A/de
Priority to CH1490070A priority patent/CH537401A/de
Priority to CH533173A priority patent/CH538496A/de
Priority to GB4828970A priority patent/GB1328679A/en
Priority to DE19702051013 priority patent/DE2051013A1/de
Priority to FR7037611A priority patent/FR2070146A1/fr
Priority to AU21242/70A priority patent/AU2124270A/en
Priority to JP45091230A priority patent/JPS4843920B1/ja
Priority to CA113,256A priority patent/CA960216A/en
Application granted granted Critical
Publication of CA932731A publication Critical patent/CA932731A/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
    • C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84—Nitriles
    • C07D213/85—Nitriles in position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)
CA067069A 1968-12-10 1969-11-10 1,2-dihydro-pyrido(2,3-d)pyrimidin-2-ones Expired CA932731A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
BE757702D BE757702A (fr) 1969-10-20 Derives de la pyrido (2,3-d) pyrimidine, leur preparation et medicaments les contenant.
CH533373A CH538498A (de) 1969-10-20 1970-10-08 Verfahren zur Herstellung von 1,2,3,4-Tetrahydropyrido- (2,3-d)pyrimidin-2-onen
CH1490070A CH537401A (de) 1969-10-20 1970-10-08 Verfahren zur Herstellung von 1,2-Dihydropyrido-(2,3-d)-pyrimidin-2-onen
CH533173A CH538496A (de) 1969-10-20 1970-10-08 Verfahren zur Herstellung von 1,2-Dihydropyrido (2,3-d) pyrimidin-2-onen
CH533273A CH538497A (de) 1969-11-10 1970-10-08 Verfahren zur Herstellung von 1,2-Dihydropyrido (2,3-d)pyrimidin-2-onen
GB4828970A GB1328679A (en) 1969-10-20 1970-10-12 Pyridopyrimidines
DE19702051013 DE2051013A1 (de) 1969-10-20 1970-10-17 1,2-Dihydropyrido eckige Klammer auf 2,3-d eckige Klammer zu pyrimidin-2-one und Verfahren zu deren Herstellung
FR7037611A FR2070146A1 (enrdf_load_stackoverflow) 1969-10-20 1970-10-19
AU21242/70A AU2124270A (en) 1969-10-20 1970-10-19 Improvements in or relating to organic compounds
JP45091230A JPS4843920B1 (enrdf_load_stackoverflow) 1969-10-20 1970-10-19
CA113,256A CA960216A (en) 1968-12-10 1971-05-18 Novel pyrido-pyrimidinones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78274368A 1968-12-10 1968-12-10

Publications (1)

Publication Number Publication Date
CA932731A true CA932731A (en) 1973-08-28

Family

ID=25127036

Family Applications (1)

Application Number Title Priority Date Filing Date
CA067069A Expired CA932731A (en) 1968-12-10 1969-11-10 1,2-dihydro-pyrido(2,3-d)pyrimidin-2-ones

Country Status (8)

Country Link
JP (2) JPS4925275B1 (enrdf_load_stackoverflow)
BE (1) BE742817A (enrdf_load_stackoverflow)
CA (1) CA932731A (enrdf_load_stackoverflow)
CH (4) CH554357A (enrdf_load_stackoverflow)
DE (1) DE1961326A1 (enrdf_load_stackoverflow)
FR (1) FR2025757A1 (enrdf_load_stackoverflow)
GB (1) GB1289137A (enrdf_load_stackoverflow)
SE (1) SE356051B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04105230U (ja) * 1991-02-20 1992-09-10 ソニー株式会社 コイルバネ
NZ322197A (en) * 1995-11-21 1999-02-25 Yamanouchi Pharma Co Ltd Pyrido[2,3-d] pyrimidine derivatives and pharmaceutical compositions thereof

Also Published As

Publication number Publication date
GB1289137A (enrdf_load_stackoverflow) 1972-09-13
CH554358A (de) 1974-09-30
FR2025757A1 (enrdf_load_stackoverflow) 1970-09-11
CH554357A (de) 1974-09-30
BE742817A (enrdf_load_stackoverflow) 1970-06-08
DE1961326A1 (de) 1970-07-09
CH554359A (de) 1974-09-30
SE356051B (enrdf_load_stackoverflow) 1973-05-14
CH521983A (de) 1972-04-30
JPS4842079B1 (enrdf_load_stackoverflow) 1973-12-10
JPS4925275B1 (enrdf_load_stackoverflow) 1974-06-28

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