FR2182977A1 - - Google Patents

Info

Publication number
FR2182977A1
FR2182977A1 FR7313947A FR7313947A FR2182977A1 FR 2182977 A1 FR2182977 A1 FR 2182977A1 FR 7313947 A FR7313947 A FR 7313947A FR 7313947 A FR7313947 A FR 7313947A FR 2182977 A1 FR2182977 A1 FR 2182977A1
Authority
FR
France
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.)
Granted
Application number
FR7313947A
Other languages
French (fr)
Other versions
FR2182977B1 (enrdf_load_stackoverflow
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.)
ER Squibb and Sons LLC
Original Assignee
ER Squibb and Sons LLC
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 ER Squibb and Sons LLC filed Critical ER Squibb and Sons LLC
Publication of FR2182977A1 publication Critical patent/FR2182977A1/fr
Application granted granted Critical
Publication of FR2182977B1 publication Critical patent/FR2182977B1/fr
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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/116—Heterocyclic compounds
    • A23K20/137—Heterocyclic compounds containing two hetero atoms, of which at least one is nitrogen
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7313947A 1972-04-17 1973-04-17 Expired FR2182977B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24495572A 1972-04-17 1972-04-17

Publications (2)

Publication Number Publication Date
FR2182977A1 true FR2182977A1 (enrdf_load_stackoverflow) 1973-12-14
FR2182977B1 FR2182977B1 (enrdf_load_stackoverflow) 1977-01-28

Family

ID=22924768

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7313947A Expired FR2182977B1 (enrdf_load_stackoverflow) 1972-04-17 1973-04-17

Country Status (5)

Country Link
JP (1) JPS4914495A (enrdf_load_stackoverflow)
CA (1) CA1009233A (enrdf_load_stackoverflow)
DE (1) DE2318821A1 (enrdf_load_stackoverflow)
FR (1) FR2182977B1 (enrdf_load_stackoverflow)
GB (1) GB1425843A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0242230A3 (en) * 1986-04-16 1989-01-11 Tokyo Tanabe Company Limited Pyrido û1,2-a¨ pyrimidine derivatives

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960847A (en) * 1972-04-17 1976-06-01 E. R. Squibb & Sons, Inc. 9-Substituted-4-oxopyrido(1,2-α)pyrimidine-3-carboxylic acids and derivatives thereof
HU179143B (en) * 1977-12-29 1982-08-28 Chinoin Gyogyszer Es Vegyeszet Process for producing 9-hydroxy-groops-containing 6,7-dihydro-pyrido-square bracket-1,2-a-square bracket closed-pyrimidin derivatives and esters thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0242230A3 (en) * 1986-04-16 1989-01-11 Tokyo Tanabe Company Limited Pyrido û1,2-a¨ pyrimidine derivatives

Also Published As

Publication number Publication date
JPS4914495A (enrdf_load_stackoverflow) 1974-02-07
GB1425843A (en) 1976-02-18
FR2182977B1 (enrdf_load_stackoverflow) 1977-01-28
CA1009233A (en) 1977-04-26
DE2318821A1 (de) 1973-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse