AT338815B - Verfahren zur herstellung von neuen 1,8-naphthyridin-derivaten - Google Patents

Verfahren zur herstellung von neuen 1,8-naphthyridin-derivaten

Info

Publication number
AT338815B
AT338815B AT1032374A AT1032374A AT338815B AT 338815 B AT338815 B AT 338815B AT 1032374 A AT1032374 A AT 1032374A AT 1032374 A AT1032374 A AT 1032374A AT 338815 B AT338815 B AT 338815B
Authority
AT
Austria
Prior art keywords
preparation
new
naphthyridine derivatives
naphthyridine
derivatives
Prior art date
Application number
AT1032374A
Other languages
English (en)
Other versions
ATA1032374A (de
Inventor
Zoltan Chem Ing Dr Meszaros
Istvan Chem Ing Hermecz
Lelle Vasvari
Agnes Chem Ing Horvath
Peter Rittli
Attila Chem Ing Mandi
Original Assignee
Chinoin Gyogyszer Es Vegyeszet
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 Chinoin Gyogyszer Es Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet
Publication of ATA1032374A publication Critical patent/ATA1032374A/de
Application granted granted Critical
Publication of AT338815B publication Critical patent/AT338815B/de

Links

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)
AT1032374A 1973-12-29 1974-12-27 Verfahren zur herstellung von neuen 1,8-naphthyridin-derivaten AT338815B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU73CI00001430A HU171561B (hu) 1973-12-29 1973-12-29 Sposob poluchenija proizvodnykh 1,8-naftiridina

Publications (2)

Publication Number Publication Date
ATA1032374A ATA1032374A (de) 1977-01-15
AT338815B true AT338815B (de) 1977-09-12

Family

ID=10994500

Family Applications (2)

Application Number Title Priority Date Filing Date
AT1032574A AT337196B (de) 1973-12-29 1974-12-27 Verfahren zur herstellung von 1-alkyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridin-3-carbonsauren
AT1032374A AT338815B (de) 1973-12-29 1974-12-27 Verfahren zur herstellung von neuen 1,8-naphthyridin-derivaten

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT1032574A AT337196B (de) 1973-12-29 1974-12-27 Verfahren zur herstellung von 1-alkyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridin-3-carbonsauren

Country Status (5)

Country Link
JP (4) JPS514197A (de)
AT (2) AT337196B (de)
ES (1) ES433694A1 (de)
GB (1) GB1493950A (de)
HU (1) HU171561B (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5536669B2 (de) * 1973-02-20 1980-09-22

Also Published As

Publication number Publication date
AT337196B (de) 1977-06-10
ATA1032574A (de) 1976-10-15
JPS5123297A (en) 1976-02-24
GB1493950A (en) 1977-11-30
ES433694A1 (es) 1977-02-16
ATA1032374A (de) 1977-01-15
JPS50100092A (de) 1975-08-08
JPS50157395A (de) 1975-12-19
HU171561B (hu) 1978-02-28
JPS514197A (en) 1976-01-14

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Legal Events

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