ZA845708B - Novel 1,8-naphthyridine derivatives,and processes for preparation thereof - Google Patents

Novel 1,8-naphthyridine derivatives,and processes for preparation thereof

Info

Publication number
ZA845708B
ZA845708B ZA845708A ZA845708A ZA845708B ZA 845708 B ZA845708 B ZA 845708B ZA 845708 A ZA845708 A ZA 845708A ZA 845708 A ZA845708 A ZA 845708A ZA 845708 B ZA845708 B ZA 845708B
Authority
ZA
South Africa
Prior art keywords
novel
processes
preparation
naphthyridine derivatives
naphthyridine
Prior art date
Application number
ZA845708A
Other languages
English (en)
Inventor
Jun-Ichi Matsumoto
Shinichi Nakamura
Teruyuki Miyamoto
Hitoshi Uno
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
Application filed by Dainippon Pharmaceutical Co filed Critical Dainippon Pharmaceutical Co
Publication of ZA845708B publication Critical patent/ZA845708B/xx

Links

ZA845708A 1983-07-27 1984-07-24 Novel 1,8-naphthyridine derivatives,and processes for preparation thereof ZA845708B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58138000A JPS6028978A (ja) 1983-07-27 1983-07-27 １，８−ナフチリジン誘導体

Publications (1)

Publication Number Publication Date
ZA845708B true ZA845708B (en) 1985-03-27

Family

ID=15211719

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA845708A ZA845708B (en) 1983-07-27 1984-07-24 Novel 1,8-naphthyridine derivatives,and processes for preparation thereof

Country Status (2)

Country Link
JP (1) JPS6028978A (xx)
ZA (1) ZA845708B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4665079A (en) * 1984-02-17 1987-05-12 Warner-Lambert Company Antibacterial agents
JPS60126284A (ja) * 1983-12-09 1985-07-05 Dainippon Pharmaceut Co Ltd ピリドンカルボン酸誘導体およびその塩
DE3508816A1 (de) * 1985-01-10 1986-07-10 Bayer Ag, 5090 Leverkusen 6,7-disubstituierte 1-cyclopropyl-1,4-dihydro-4-oxo-1,8-naphtyridin-3-carbonsaeuren
JPS61243081A (ja) * 1985-04-19 1986-10-29 Dainippon Pharmaceut Co Ltd ピリドンカルボン酸誘導体、そのエステルおよびその塩
JPH0635458B2 (ja) * 1985-02-15 1994-05-11 大日本製薬株式会社 ピリドンカルボン酸誘導体、そのエステルおよびその塩
WO1992021659A1 (en) * 1991-05-28 1992-12-10 Daiichi Pharmaceutical Co., Ltd. Pyridonecarboxylic acid derivative

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2808070A1 (de) * 1978-02-24 1979-08-30 Bayer Ag Verfahren zur herstellung von 4-pyridon-3-carbonsaeuren und/oder deren derivaten
JPS5714677A (en) * 1980-07-01 1982-01-25 Sumitomo Metal Ind Ltd Flame retardant sealing agent for dry gas holder
DE3033157A1 (de) * 1980-09-03 1982-04-01 Bayer Ag, 5090 Leverkusen 7-amino-1-cyclopropyl-4-oxo-1,4-dihydro-naphthyridin-3-carbonsaeuren, verfahren zu ihrer herstellung sowie diese enthaltende antibakterielle mittel
JPS5770889A (en) * 1980-10-21 1982-05-01 Dainippon Pharmaceut Co Ltd 1-ethyl-1,8-naphthyridine derivative and salt thereof
JPS57142983A (en) * 1981-02-27 1982-09-03 Dainippon Pharmaceut Co Ltd 1-vinyl-1,8-naphthyridine derivative and its salt

Also Published As

Publication number Publication date
JPH0373548B2 (xx) 1991-11-22
JPS6028978A (ja) 1985-02-14

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