DK87382A - Fremgangsmaade til fremstilling af 1,4,5,6,7,8-hexahydro-2-alkyl-4-aryl-5-oxo-1,7-naphthyridin-3-carboxylsyreestere - Google Patents

Fremgangsmaade til fremstilling af 1,4,5,6,7,8-hexahydro-2-alkyl-4-aryl-5-oxo-1,7-naphthyridin-3-carboxylsyreestere Download PDF

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Publication number
DK87382A
DK87382A DK87382A DK87382A DK87382A DK 87382 A DK87382 A DK 87382A DK 87382 A DK87382 A DK 87382A DK 87382 A DK87382 A DK 87382A DK 87382 A DK87382 A DK 87382A
Authority
DK
Denmark
Prior art keywords
naphthyridine
hexahydro
oxo
aryl
alkyl
Prior art date
Application number
DK87382A
Other languages
English (en)
Inventor
T S Sulkowski
J L Bergey
A A Mascitti
Original Assignee
American Home Prod
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 claimed from US06/238,911 external-priority patent/US4321384A/en
Priority claimed from US06/297,645 external-priority patent/US4365063A/en
Application filed by American Home Prod filed Critical American Home Prod
Publication of DK87382A publication Critical patent/DK87382A/da

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Classifications

    • 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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK87382A 1981-02-27 1982-02-26 Fremgangsmaade til fremstilling af 1,4,5,6,7,8-hexahydro-2-alkyl-4-aryl-5-oxo-1,7-naphthyridin-3-carboxylsyreestere DK87382A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/238,911 US4321384A (en) 1981-02-27 1981-02-27 Antihypertensive agents
US06/297,645 US4365063A (en) 1981-08-31 1981-08-31 Antihypertensive agents

Publications (1)

Publication Number Publication Date
DK87382A true DK87382A (da) 1982-08-28

Family

ID=26932072

Family Applications (1)

Application Number Title Priority Date Filing Date
DK87382A DK87382A (da) 1981-02-27 1982-02-26 Fremgangsmaade til fremstilling af 1,4,5,6,7,8-hexahydro-2-alkyl-4-aryl-5-oxo-1,7-naphthyridin-3-carboxylsyreestere

Country Status (7)

Country Link
EP (1) EP0059291B1 (da)
CA (1) CA1150256A (da)
DE (1) DE3169626D1 (da)
DK (1) DK87382A (da)
GB (1) GB2093834B (da)
GR (1) GR74727B (da)
IE (1) IE52010B1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3327650A1 (de) * 1983-07-30 1985-02-14 Gödecke AG, 1000 Berlin 1,6-naphthyridinon-derivate, verfahren zu deren herstellung und deren verwendung bei der bekaempfung von gefaesserkrankungen
DE3431303A1 (de) * 1984-08-25 1986-02-27 Goedecke Ag 1,6-naphthyridin-derivate, verfahren zu deren herstellung und deren verwendung
US4710557A (en) * 1985-02-01 1987-12-01 Eastman Kodak Company Polymers of thiophenyl thioacrylate and thiomethacrylate monomers
US4606864A (en) * 1985-02-01 1986-08-19 Eastman Kodak Company Thiophenyl thioacrylate and thiomethacrylate monomers
US6642222B2 (en) 1998-10-28 2003-11-04 Abbott Laboratories Pyrano, piperidino, and thiopyrano compounds and methods of use
US6191140B1 (en) * 1998-10-28 2001-02-20 Abbott Laboratories Pyrano, piperidino, and thiopyrano compounds and methods of use

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1022214A (en) * 1963-01-31 1966-03-09 Sterling Drug Inc Novel 1,3-disubstituted-1,4-dihydro-4-oxo-1,7-naphthyridines and their preparation
DK166478A (da) * 1977-05-02 1978-11-03 Merck & Co Inc Fremgangsmaade til fremstilling af naphthyridiner

Also Published As

Publication number Publication date
DE3169626D1 (en) 1985-05-02
IE813100L (en) 1981-08-27
GR74727B (da) 1984-07-10
EP0059291A1 (en) 1982-09-08
IE52010B1 (en) 1987-05-13
GB2093834B (en) 1984-08-15
EP0059291B1 (en) 1985-03-27
CA1150256A (en) 1983-07-19
GB2093834A (en) 1982-09-08

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