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YU175973A - Process for obtaining 1,8-naphthyridine derivatives - Google Patents

Process for obtaining 1,8-naphthyridine derivatives

Info

Publication number
YU175973A
YU175973A YU175973A YU175973A YU175973A YU 175973 A YU175973 A YU 175973A YU 175973 A YU175973 A YU 175973A YU 175973 A YU175973 A YU 175973A YU 175973 A YU175973 A YU 175973A
Authority
YU
Yugoslavia
Prior art keywords
obtaining
naphthyridine derivatives
naphthyridine
derivatives
Prior art date
Application number
YU175973A
Inventor
Z Meszaros
I Hermecz
L Vasvari
A Horvath
A David
G Horvath
V Kovach
M Pongor
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 YU175973A publication Critical patent/YU175973A/en

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
YU175973A 1972-06-29 1973-07-28 Process for obtaining 1,8-naphthyridine derivatives YU175973A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUME001512 HU165405B (en) 1972-06-29 1972-06-29

Publications (1)

Publication Number Publication Date
YU175973A true YU175973A (en) 1982-05-31

Family

ID=10999288

Family Applications (1)

Application Number Title Priority Date Filing Date
YU175973A YU175973A (en) 1972-06-29 1973-07-28 Process for obtaining 1,8-naphthyridine derivatives

Country Status (9)

Country Link
JP (1) JPS527000B2 (en)
BE (1) BE801669A (en)
CS (1) CS184873B1 (en)
ES (1) ES416973A1 (en)
FR (1) FR2190820B1 (en)
GB (1) GB1432967A (en)
HU (1) HU165405B (en)
SU (1) SU479294A3 (en)
YU (1) YU175973A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3644825A1 (en) * 1986-12-31 1988-07-14 Basf Ag SUBSTITUTED 1,8-NAPHTHYRIDINE DERIVATIVES AND FUNGICIDES CONTAINING THEM
EE200100085A (en) * 1998-08-11 2002-08-15 Pfizer Products Inc. Substituted 1,8-naphthyridin-4 (1H) -ones as phosphodiesterase 4 inhibitors

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH66A (en) * 1889-01-08 J Kobler Firelighter

Also Published As

Publication number Publication date
FR2190820A1 (en) 1974-02-01
JPS527000B2 (en) 1977-02-26
FR2190820B1 (en) 1976-06-18
ES416973A1 (en) 1976-03-16
JPS4962498A (en) 1974-06-17
HU165405B (en) 1974-08-28
SU479294A3 (en) 1975-07-30
BE801669A (en) 1973-10-15
GB1432967A (en) 1976-04-22
CS184873B1 (en) 1978-09-15

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