ES2038750T3 - Un procedimiento para preparar 9-etil-6,9-dihidro-4,6-dioxo-10-propil-4h-pirano(3,2-g)-quinolina-2,8-dicarboxilato calcico. - Google Patents

Un procedimiento para preparar 9-etil-6,9-dihidro-4,6-dioxo-10-propil-4h-pirano(3,2-g)-quinolina-2,8-dicarboxilato calcico.

Info

Publication number
ES2038750T3
ES2038750T3 ES198888301383T ES88301383T ES2038750T3 ES 2038750 T3 ES2038750 T3 ES 2038750T3 ES 198888301383 T ES198888301383 T ES 198888301383T ES 88301383 T ES88301383 T ES 88301383T ES 2038750 T3 ES2038750 T3 ES 2038750T3
Authority
ES
Spain
Prior art keywords
quinoline
dihydro
dioxo
ethyl
propil
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 - Lifetime
Application number
ES198888301383T
Other languages
English (en)
Spanish (es)
Inventor
Michael Arnold Nassim
Richard Anthony Raphael
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.)
Fisons Ltd
Original Assignee
Fisons Ltd
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 Fisons Ltd filed Critical Fisons Ltd
Application granted granted Critical
Publication of ES2038750T3 publication Critical patent/ES2038750T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
    • C07D491/052—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being six-membered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/08—Bronchodilators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/16—Otologicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
ES198888301383T 1987-02-28 1988-02-18 Un procedimiento para preparar 9-etil-6,9-dihidro-4,6-dioxo-10-propil-4h-pirano(3,2-g)-quinolina-2,8-dicarboxilato calcico. Expired - Lifetime ES2038750T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878704773A GB8704773D0 (en) 1987-02-28 1987-02-28 Compounds

Publications (1)

Publication Number Publication Date
ES2038750T3 true ES2038750T3 (es) 1993-08-01

Family

ID=10613143

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888301383T Expired - Lifetime ES2038750T3 (es) 1987-02-28 1988-02-18 Un procedimiento para preparar 9-etil-6,9-dihidro-4,6-dioxo-10-propil-4h-pirano(3,2-g)-quinolina-2,8-dicarboxilato calcico.

Country Status (23)

Country Link
US (1) US4849427A (OSRAM)
EP (1) EP0285246B1 (OSRAM)
JP (1) JPS63225380A (OSRAM)
KR (1) KR880009975A (OSRAM)
AT (1) ATE71099T1 (OSRAM)
AU (1) AU597795B2 (OSRAM)
DE (1) DE3867281D1 (OSRAM)
DK (1) DK102788A (OSRAM)
ES (1) ES2038750T3 (OSRAM)
FI (1) FI87566C (OSRAM)
GB (1) GB8704773D0 (OSRAM)
GR (1) GR3003709T3 (OSRAM)
HU (1) HU199477B (OSRAM)
IL (1) IL85559A (OSRAM)
MX (1) MX10554A (OSRAM)
MY (1) MY103216A (OSRAM)
NO (1) NO166282C (OSRAM)
NZ (1) NZ223646A (OSRAM)
PH (1) PH24496A (OSRAM)
PT (1) PT86859B (OSRAM)
WO (1) WO1990002128A1 (OSRAM)
YU (2) YU37988A (OSRAM)
ZA (1) ZA881343B (OSRAM)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5192528A (en) * 1985-05-22 1993-03-09 Liposome Technology, Inc. Corticosteroid inhalation treatment method
DE3787274T2 (de) * 1986-12-23 1994-01-27 Fisons Plc Pharmazeutische Präparate, die eine wässerige Lösung eines Pyranoquinolins enthalten.
USRE38628E1 (en) * 1986-12-23 2004-10-19 Fisons Plc Pharmaceutical compositions
GB8704773D0 (en) * 1987-02-28 1987-04-01 Fisons Plc Compounds
GB8820267D0 (en) * 1988-08-26 1988-09-28 Fisons Plc Pharmaceutical formulation
US5248493A (en) * 1988-08-27 1993-09-28 Fisons Plc Pharmaceutical composition
US5198221A (en) * 1989-05-17 1993-03-30 Fisons Plc Pharmaceutical composition
GB8921222D0 (en) * 1989-09-20 1989-11-08 Riker Laboratories Inc Medicinal aerosol formulations
GB9323132D0 (en) * 1993-11-10 1994-01-05 Fisons Plc New pharmaceutical use
US20050026880A1 (en) * 2003-07-31 2005-02-03 Robinson Cynthia B. Combination of dehydroepiandrosterone or dehydroepiandrosterone-sulfate with a cromone for treatment of asthma or chronic obstructive pulmonary disease

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA782473B (en) * 1977-05-04 1979-04-25 Fisons Ltd Benzo pyrano-quinolinones
US4471119A (en) * 1981-10-10 1984-09-11 Fisons Plc Certain hydrolysis or reductive cleavage reaction involving 4h-pyrano(3,2-g) quinoline-2,8-dicarboxylic acid derivatives
EP0150966B1 (en) * 1984-01-26 1989-07-12 FISONS plc Benzopyran derivatives, compositions containing them and processes for their preparation
DE3411319C2 (de) * 1984-03-28 1986-12-04 Boehringer Ingelheim KG, 6507 Ingelheim Verwendung von Citronensäureestern als Treib- und/oder Nucleierungsmittel zur Herstellung thermoplastischer Kunststoffschäume
DE3584580D1 (de) * 1984-04-13 1991-12-12 Fisons Plc Formen und formulierungen des nedocromil-natriumsalzes.
DE3787274T2 (de) * 1986-12-23 1994-01-27 Fisons Plc Pharmazeutische Präparate, die eine wässerige Lösung eines Pyranoquinolins enthalten.
GB8704773D0 (en) * 1987-02-28 1987-04-01 Fisons Plc Compounds

Also Published As

Publication number Publication date
NO166282C (no) 1991-06-26
YU37988A (en) 1989-12-31
PH24496A (en) 1990-07-18
NO166282B (no) 1991-03-18
DK102788D0 (da) 1988-02-26
FI880900A0 (fi) 1988-02-26
MY103216A (en) 1993-05-29
NZ223646A (en) 1990-05-28
HUT47581A (en) 1989-03-28
JPS63225380A (ja) 1988-09-20
KR880009975A (ko) 1988-10-06
PT86859A (pt) 1988-03-01
MX10554A (es) 1993-04-01
US4849427A (en) 1989-07-18
EP0285246A1 (en) 1988-10-05
HU199477B (en) 1990-02-28
AU597795B2 (en) 1990-06-07
ATE71099T1 (de) 1992-01-15
YU130089A (en) 1991-02-28
PT86859B (pt) 1992-05-29
GR3003709T3 (OSRAM) 1993-03-16
ZA881343B (en) 1989-01-25
WO1990002128A1 (en) 1990-03-08
GB8704773D0 (en) 1987-04-01
IL85559A (en) 1991-11-21
DK102788A (da) 1988-08-29
IL85559A0 (en) 1988-08-31
FI880900L (fi) 1988-08-29
AU1214288A (en) 1988-09-01
NO880845D0 (no) 1988-02-26
FI87566B (fi) 1992-10-15
EP0285246B1 (en) 1992-01-02
FI87566C (fi) 1993-01-25
NO880845L (no) 1988-08-29
DE3867281D1 (de) 1992-02-13

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