PH23723A - Novel 1,8-naphthyridine derivatives - Google Patents

Novel 1,8-naphthyridine derivatives

Info

Publication number
PH23723A
PH23723A PH33419A PH33419A PH23723A PH 23723 A PH23723 A PH 23723A PH 33419 A PH33419 A PH 33419A PH 33419 A PH33419 A PH 33419A PH 23723 A PH23723 A PH 23723A
Authority
PH
Philippines
Prior art keywords
novel
naphthyridine derivatives
naphthyridine
derivatives
Prior art date
Application number
PH33419A
Other languages
English (en)
Inventor
Jun-Ichi Matsumoto
Junji Nakano
Katsumi Chiba
Shinichi Nakamura
Original Assignee
Dainippon Pharmaceutical Co
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 JP60028998A external-priority patent/JPH0635458B2/ja
Priority claimed from JP60084985A external-priority patent/JPS61243081A/ja
Application filed by Dainippon Pharmaceutical Co filed Critical Dainippon Pharmaceutical Co
Publication of PH23723A publication Critical patent/PH23723A/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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
PH33419A 1985-02-15 1986-02-14 Novel 1,8-naphthyridine derivatives PH23723A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60028998A JPH0635458B2 (ja) 1985-02-15 1985-02-15 ピリドンカルボン酸誘導体、そのエステルおよびその塩
JP60084985A JPS61243081A (ja) 1985-04-19 1985-04-19 ピリドンカルボン酸誘導体、そのエステルおよびその塩

Publications (1)

Publication Number Publication Date
PH23723A true PH23723A (en) 1989-11-03

Family

ID=26367144

Family Applications (1)

Application Number Title Priority Date Filing Date
PH33419A PH23723A (en) 1985-02-15 1986-02-14 Novel 1,8-naphthyridine derivatives

Country Status (10)

Country Link
US (1) US4738968A (da)
EP (1) EP0191451B1 (da)
KR (1) KR860006462A (da)
AU (1) AU578793B2 (da)
DE (1) DE3664774D1 (da)
DK (1) DK71786A (da)
ES (1) ES8706144A1 (da)
FI (1) FI860556A (da)
HU (1) HUT41784A (da)
PH (1) PH23723A (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4822801A (en) * 1984-07-20 1989-04-18 Warner-Lambert Company 4-oxo-1,4-dihydroquinoline-3-carboxylic acid derivative as antibacterial agents
US4692454A (en) * 1986-02-03 1987-09-08 Warner-Lambert Company Opthalmic use of quinolone antibiotics
DE3705621C2 (de) * 1986-02-25 1997-01-09 Otsuka Pharma Co Ltd Heterocyclisch substituierte Chinoloncarbonsäurederivate
KR910003630B1 (ko) * 1988-06-17 1991-06-07 한국과학기술원 벤조일 아세틱 에스테르 유도체 및 그 제조방법
CA1332605C (en) * 1988-10-03 1994-10-18 Yasuhiro Nishitani Pyridonecarboxylic acids
DE3918544A1 (de) * 1989-06-07 1990-12-13 Bayer Ag Verfahren zur herstellung von 7-(3-amino- sowie 3-amino-methyl-1-pyrrolidinyl)-3-chinolon- carbonsaeuren sowie -naphthyridoncarbonsaeuren
KR100364226B1 (ko) * 1998-03-18 2003-01-24 주식회사 엘지생명과학 7-할로-1-시클로프로필-6-플루오로-4-옥소-1,4-디히드로-[1.8]나프티리딘-3-카복실레이트의 제조방법
DE19926400A1 (de) * 1999-06-10 2000-12-14 Bayer Ag Verbessertes Verfahren zur Herstellung von 2,6-Dichlor-5-fluor-nicotinsäure und grobteilige und besonders reine 2,6-Dichlor-5-fluor-nicotinsäure
CA2536429C (en) 2003-09-10 2012-02-14 Kyorin Pharmaceutical Co., Ltd. 7-(4-substituted-3-cyclopropylaminomethyl-1-pyrrolidinyl) quinolonecarboxylic acid derivative
DE602006018182D1 (de) * 2005-08-23 2010-12-23 Kaneka Corp Verfahren zur herstellung von aralkyloxypyrrolidinderivaten
EP2149571A4 (en) * 2007-05-24 2010-09-01 Kyorin Seiyaku Kk MUTILINE DERIVATIVE WITH A RINGED, HETEROCYCLIC AND AROMATIC CARBOXYLIC ACID STRUCTURE IN A SUBSTITUTE AT POSITION 14
US7902227B2 (en) * 2007-07-27 2011-03-08 Janssen Pharmaceutica Nv. C-7 isoxazolinyl quinolone / naphthyridine derivatives useful as antibacterial agents
MX2012007934A (es) * 2010-01-08 2012-11-06 Kyorin Seiyaku Kk Metodo para producir un derivado de pirrolidina 3,4-disustituido, e intermediario de produccion del mismo.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963736A (en) * 1970-01-28 1976-06-15 Sumitomo Chemical Company, Limited Preparation of 1-(lower alkyl)-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acids
US4382937A (en) * 1981-02-27 1983-05-10 Dainippon Pharmaceutical Co., Ltd. Naphthyridine derivatives and their use as anti-bacterials
US4665079A (en) * 1984-02-17 1987-05-12 Warner-Lambert Company Antibacterial agents
IE55898B1 (en) * 1982-09-09 1991-02-14 Warner Lambert Co Antibacterial agents
DE3574380D1 (en) * 1984-02-17 1989-12-28 Daiichi Seiyaku Co 1,8-naphthyridine derivatives

Also Published As

Publication number Publication date
HUT41784A (en) 1987-05-28
DK71786D0 (da) 1986-02-14
DE3664774D1 (en) 1989-09-07
DK71786A (da) 1986-08-16
US4738968A (en) 1988-04-19
EP0191451B1 (en) 1989-08-02
EP0191451A1 (en) 1986-08-20
AU578793B2 (en) 1988-11-03
KR860006462A (ko) 1986-09-11
FI860556A0 (fi) 1986-02-07
ES8706144A1 (es) 1987-06-01
ES552032A0 (es) 1987-06-01
AU5321686A (en) 1986-08-21
FI860556A (fi) 1986-08-16

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