CA1095914A - 4-hydroxy-2-quinolinone-3-carboxylic acid compounds - Google Patents

4-hydroxy-2-quinolinone-3-carboxylic acid compounds

Info

Publication number
CA1095914A
CA1095914A CA272,682A CA272682A CA1095914A CA 1095914 A CA1095914 A CA 1095914A CA 272682 A CA272682 A CA 272682A CA 1095914 A CA1095914 A CA 1095914A
Authority
CA
Canada
Prior art keywords
carbon atoms
alkyl
formula
compound
nitro
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA272,682A
Other languages
English (en)
French (fr)
Inventor
Goetz E. Hardtmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sandoz AG
Original Assignee
Sandoz 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
Application filed by Sandoz AG filed Critical Sandoz AG
Application granted granted Critical
Publication of CA1095914A publication Critical patent/CA1095914A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Immunology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Quinoline Compounds (AREA)
CA272,682A 1976-02-27 1977-02-25 4-hydroxy-2-quinolinone-3-carboxylic acid compounds Expired CA1095914A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66214876A 1976-02-27 1976-02-27
US662,148 1976-02-27

Publications (1)

Publication Number Publication Date
CA1095914A true CA1095914A (en) 1981-02-17

Family

ID=24656562

Family Applications (1)

Application Number Title Priority Date Filing Date
CA272,682A Expired CA1095914A (en) 1976-02-27 1977-02-25 4-hydroxy-2-quinolinone-3-carboxylic acid compounds

Country Status (19)

Country Link
JP (1) JPS52118475A (xx)
AT (1) AT368993B (xx)
AU (1) AU516052B2 (xx)
BE (1) BE851866A (xx)
CA (1) CA1095914A (xx)
CH (1) CH626347A5 (xx)
DE (1) DE2706752A1 (xx)
DK (1) DK73677A (xx)
ES (1) ES456325A1 (xx)
FI (1) FI770536A (xx)
FR (1) FR2342067A1 (xx)
GB (1) GB1572920A (xx)
IE (1) IE44886B1 (xx)
IL (1) IL51548A (xx)
NL (1) NL7701925A (xx)
NZ (1) NZ183443A (xx)
PT (1) PT66238B (xx)
SE (1) SE7701834L (xx)
ZA (1) ZA771148B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187309A (en) * 1977-06-20 1980-02-05 Sandoz, Inc. 4-Hydroxy-2-quinolinone-3-carboxylic acids and salts thereof
JPS54130587A (en) * 1978-03-30 1979-10-09 Otsuka Pharmaceut Co Ltd Carbostyryl derivative
US4215123A (en) * 1979-05-07 1980-07-29 American Home Products Corporation Antisecretory 4-oxy-3-carboxy or cyano-1,2-dihydro-2-oxo-1,8-naphthyridine derivatives
DE3420116A1 (de) * 1984-05-30 1985-12-05 Bayer Ag, 5090 Leverkusen Immunstimulierende mittel

Also Published As

Publication number Publication date
NL7701925A (nl) 1977-08-30
GB1572920A (en) 1980-08-06
ATA126877A (de) 1982-04-15
DK73677A (da) 1977-08-28
DE2706752A1 (de) 1977-09-01
SE7701834L (sv) 1977-08-28
IL51548A0 (en) 1977-04-29
ZA771148B (en) 1978-09-27
IE44886B1 (en) 1982-05-05
AT368993B (de) 1982-11-25
PT66238A (fr) 1977-03-01
BE851866A (fr) 1977-08-25
CH626347A5 (en) 1981-11-13
JPS52118475A (en) 1977-10-04
ES456325A1 (es) 1978-05-01
NZ183443A (en) 1979-07-11
FR2342067B1 (xx) 1980-01-11
AU2271677A (en) 1978-08-31
AU516052B2 (en) 1981-05-14
IE44886L (en) 1977-08-27
FI770536A (xx) 1977-08-28
IL51548A (en) 1980-06-30
PT66238B (fr) 1978-10-13
FR2342067A1 (fr) 1977-09-23

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Legal Events

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