IE812032L - Naphthyridines - Google Patents

Naphthyridines

Info

Publication number
IE812032L
IE812032L IE812032A IE203281A IE812032L IE 812032 L IE812032 L IE 812032L IE 812032 A IE812032 A IE 812032A IE 203281 A IE203281 A IE 203281A IE 812032 L IE812032 L IE 812032L
Authority
IE
Ireland
Prior art keywords
carbon atoms
radical
group
groups
alkyl
Prior art date
Application number
IE812032A
Other versions
IE51541B1 (en
Original Assignee
Bayer Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6111041&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IE812032(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of IE812032L publication Critical patent/IE812032L/en
Publication of IE51541B1 publication Critical patent/IE51541B1/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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D215/54—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
    • C07D215/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3 with oxygen atoms in position 4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Fodder In General (AREA)
  • Quinoline Compounds (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Medicinal Preparation (AREA)

Abstract

1. 7-Amino-1-cyclopropyl-4-oxo-1,4-diphydro- naphthyridine-3-carboxylic acids of the general formula I see diagramm : EP0049355,P9,F2 in which A can be nitrogen or CR**3 wherein R**3 can be hydrogen, nitro, halogen, preferably fluorine or chlorine, or a nitrile, carboxamide, carboxyl or ester group, and B represents nitrogen or C-H, and A and B cannot simultaneously be nitrogen, and R**1 and R**2 are identical or different and represent hydrogen or a branched or straight-chain alkyl, alkenyl or alkinyl radical which has 1-12 carbon atoms and can optionally be substituted by hydroxyl groups, alkoxy, alkylmercapto or dialkylamino groups with 1-3 carbon atoms in each alkyl radical, the nitrile group or an alkoxy-carbonyl group with 1-4 carbon atoms in the alcohol part of furthermore denotes cycloalkyl with 3-6 carbon atoms, or, together with the nitrogen atom which they substitute and, if appropriate, a hetero-atom, such as, for example, oxygen or sulphur, or NR**4 , form a 3-membered to 7-membered ring which can be monosubstituted or polysubstituted by alkyl or alkenyl groups with 1-6 carbon atoms, hydroxyl groups, alkoxy or alkylmercapto groups with 1-3 carbon atoms, an alkoxycarbonyl group with 1-4 carbon atoms in the alcohol part, the nitrile group or a phenyl radical and can furthermore possess a double bond, and R**4 represents hydrogen, or a branched or straightchain alkyl, alkenyl or alkinyl group which has 1-6 carbon atoms and can optionally be substituted by hydroxyl, an alkoxy, alkylmercapto or dialkylamino group with 1-3 carbon atoms per alkyl radical or the alkoxycarbonyl group with 1-4 carbon atoms in the alcohol part, or represents a phenylalkyl group which is optionally substituted in the phenyl radical and has up to 4 carbon atoms in the aliphatic part, or an optionally substituted phenyl or naphthyl group or a heterocyclic radical, such as, for example, a pyridine, pyrimidine, thiazole or benzothiazole nurcleus, or denotes an alkoxycarbonyl group which is optionally substituted by a phenyl radical and has 1-4 carbon atoms in the alcohol part, an alkanoyl radical with 1-6 carbon atoms, a benzoyl radical, an optionally substituted C1 -C6 -alkyl or phenylsulphonyl radical or an optionally substituted aminosulphonyl radical, possible substituents of phenyl and naphthyl groups being halogen, alkyl, alkoxy or alkylmercapto groups with 1-3 carbon atoms, phenyloxy, phenylmercapto, trifluoromethyl, nitro, nitrile or carboxylic ester groups with 1-4 carbon atoms in the alcohol part, and pharmaceutically usable salts thereof. [EP0049355A1]
IE2032/81A 1980-09-03 1981-09-02 7-amino-1-cyclopropyl-4-oxo-1,4-dihydro-naphthyridine-3-carboxylic acids,processes for their preparation and pharmaceutical compositions containing these compounds IE51541B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803033157 DE3033157A1 (en) 1980-09-03 1980-09-03 7-AMINO-1-CYCLOPROPYL-4-OXO-1,4-DIHYDRO-NAPHTHYRIDINE-3-CARBONIC ACIDS, METHOD FOR THE PRODUCTION THEREOF AND THE ANTIBACTERIAL AGENTS CONTAINING THEM

Publications (2)

Publication Number Publication Date
IE812032L true IE812032L (en) 1982-03-03
IE51541B1 IE51541B1 (en) 1987-01-07

Family

ID=6111041

Family Applications (1)

Application Number Title Priority Date Filing Date
IE2032/81A IE51541B1 (en) 1980-09-03 1981-09-02 7-amino-1-cyclopropyl-4-oxo-1,4-dihydro-naphthyridine-3-carboxylic acids,processes for their preparation and pharmaceutical compositions containing these compounds

Country Status (17)

Country Link
EP (1) EP0049355B1 (en)
JP (3) JPS5777683A (en)
KR (1) KR870000441B1 (en)
AR (1) AR227063A1 (en)
AT (1) ATE9803T1 (en)
AU (1) AU540242B2 (en)
CY (1) CY1301A (en)
DE (2) DE3033157A1 (en)
DK (1) DK161460C (en)
ES (1) ES505138A0 (en)
HK (1) HK61485A (en)
IE (1) IE51541B1 (en)
KE (1) KE3545A (en)
MY (1) MY8700363A (en)
NL (2) NL930032I2 (en)
SG (1) SG44685G (en)
ZA (1) ZA816080B (en)

Families Citing this family (65)

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Publication number Priority date Publication date Assignee Title
DE3142854A1 (en) * 1981-10-29 1983-05-11 Bayer Ag, 5090 Leverkusen 1-CYCLOPROPYL-6-FLUOR-1,4-DIHYDRO-4-OXO-7-PIPERAZINO-CHINOLINE-3-CARBONIC ACIDS, METHOD FOR THE PRODUCTION THEREOF AND THEIR CONTAINING ANTIBACTERIAL AGENTS
JPS5925391A (en) * 1982-07-30 1984-02-09 Dainippon Pharmaceut Co Ltd Pyridylnaphthyridine derivative and salt thereof
US5281612A (en) * 1982-09-09 1994-01-25 Warner-Lambert Company Naphthyridine antibacterial agents
US4665079A (en) * 1984-02-17 1987-05-12 Warner-Lambert Company Antibacterial agents
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DE3248507A1 (en) * 1982-12-29 1984-07-05 Bayer Ag, 5090 Leverkusen MICROBICIDE AGENTS BASED ON CHINOLONIC CARBONIC ACID
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DE3318145A1 (en) * 1983-05-18 1984-11-22 Bayer Ag, 5090 Leverkusen 7-AMINO-1-CYCLOPROPYL-6,8-DIFLUOR-1,4-DIHYDRO-4-OXO-3-CHINOLINE CARBONIC ACIDS, METHOD FOR THE PRODUCTION THEREOF AND THEIR CONTAINING ANTIBACTERIAL AGENTS
JPS6056959A (en) * 1983-07-18 1985-04-02 アボツト　ラボラトリ−ズ Quinoline antifungal compound
DE3326190A1 (en) * 1983-07-20 1985-01-31 Bayer Ag, 5090 Leverkusen 5-CYCLOPROPYL-5,8-DIHYDRO-8-OXO-1,3-DIOXOLO- (4,5-G) QUINOLINE-7-CARBONIC ACID, METHOD FOR THE PRODUCTION THEREOF AND THEIR ANTIBACTERIAL AGENTS CONTAINING THEM
JPS6028978A (en) * 1983-07-27 1985-02-14 Dainippon Pharmaceut Co Ltd 1,8-naphthyridine derivative
CS274601B2 (en) * 1983-07-27 1991-09-15 Dainippon Pharmaceutical Co Method of 1,8-naphthyridine derivative production
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AU553415B2 (en) * 1983-09-19 1986-07-17 Abbott Japan Co., Ltd. 6-fluoro-1-4-dihydro-4-oxo-7-substituted piperazinyl- quinoline-3-carboxylic acids
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IE58742B1 (en) * 1984-07-20 1993-11-05 Warner Lambert Co Substituted-9-fluoro-3-methyl-7-oxo-2,3-dihydro-7h-pyrido[1,2,3-de] [1,4]benzoxauine-6-carboxylic acids; sibstituted-5-amino-6-6fluoro-4-oxo.1,4-dihydroquinoline-3 carboxylic acids; substituted-5-amino-6-fluoro-1,4-dihydro-4-oxo-1.8-naphthyridine-3-carboxylic acids; derivatives thereof; pharmaceutical compositions comprising the compounds; and processes for producing the compounds
IN162769B (en) * 1984-11-13 1988-07-09 Kyorin Seiyaku Kk
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JPS61180771A (en) * 1985-01-05 1986-08-13 バイエル・アクチエンゲゼルシヤフト Basic prescription of quinolone carboxylic acid
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IT1200470B (en) * 1985-05-10 1989-01-18 Schering Spa ANTIBACTERIAL ACTIVITY COMPOUNDS, THEIR PREPARATION AND RELATED PHARMACEUTICAL COMPOSITIONS
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DE3601566A1 (en) * 1986-01-21 1987-07-23 Bayer Ag PHARMACEUTICAL PREPARATIONS OF CIPROFLOXACIN
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DE3705621C2 (en) * 1986-02-25 1997-01-09 Otsuka Pharma Co Ltd Heterocyclic substituted quinolonecarboxylic acid derivatives
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DE3713672A1 (en) * 1987-04-24 1988-11-17 Bayer Ag METHOD FOR PRODUCING PARENTERALLY AVAILABLE CHINOLONIC CARBONIC ACIDS
DE3719764A1 (en) * 1987-06-13 1988-12-22 Bayer Ag ION EXCHANGE RESINS LOADED WITH CHINOLON CARBONIC ACID DERIVATIVES, THEIR PRODUCTION AND USE
DE3902079A1 (en) * 1988-04-15 1989-10-26 Bayer Ag IN THE. INJECTION FORMS OF GYRASE INHIBITORS
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Also Published As

Publication number Publication date
DK161460B (en) 1991-07-08
ATE9803T1 (en) 1984-10-15
NL930032I1 (en) 1993-08-02
EP0049355A1 (en) 1982-04-14
JPH0314811B2 (en) 1991-02-27
AR227063A1 (en) 1982-09-15
JPH0316344B2 (en) 1991-03-05
DK387781A (en) 1982-03-04
ES8206523A1 (en) 1982-08-16
HK61485A (en) 1985-08-23
IE51541B1 (en) 1987-01-07
NL930033I1 (en) 1993-08-02
EP0049355B1 (en) 1984-10-10
JPS5777683A (en) 1982-05-15
JPS62161763A (en) 1987-07-17
ZA816080B (en) 1982-08-25
JPS6356224B2 (en) 1988-11-07
ES505138A0 (en) 1982-08-16
DK161460C (en) 1991-12-16
KE3545A (en) 1985-07-19
AU7468081A (en) 1982-03-11
AU540242B2 (en) 1984-11-08
DE3033157A1 (en) 1982-04-01
SG44685G (en) 1986-01-17
MY8700363A (en) 1987-12-31
CY1301A (en) 1985-12-06
DE3166619D1 (en) 1984-11-15
KR830007642A (en) 1983-11-04
JPS62161728A (en) 1987-07-17
NL930032I2 (en) 1997-03-03
KR870000441B1 (en) 1987-03-10

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