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DE3070179D1 - A process for the production of 1,4-dihydro-4-oxo-quinoline-2-carboxylic acids, or salts, esters or amides thereof and intermediates therefor - Google Patents

A process for the production of 1,4-dihydro-4-oxo-quinoline-2-carboxylic acids, or salts, esters or amides thereof and intermediates therefor

Info

Publication number
DE3070179D1
DE3070179D1 DE8080304113T DE3070179T DE3070179D1 DE 3070179 D1 DE3070179 D1 DE 3070179D1 DE 8080304113 T DE8080304113 T DE 8080304113T DE 3070179 T DE3070179 T DE 3070179T DE 3070179 D1 DE3070179 D1 DE 3070179D1
Authority
DE
Germany
Prior art keywords
quinoline
dihydro
oxo
production
amides
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
DE8080304113T
Other languages
English (en)
Inventor
Richard Anthony Raphael
Stephen Christopher Eyley
Stephen Charles Walter Coltman
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 DE3070179D1 publication Critical patent/DE3070179D1/de
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
    • 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
    • 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

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Quinoline Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE8080304113T 1979-12-07 1980-11-17 A process for the production of 1,4-dihydro-4-oxo-quinoline-2-carboxylic acids, or salts, esters or amides thereof and intermediates therefor Expired DE3070179D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7942248 1979-12-07

Publications (1)

Publication Number Publication Date
DE3070179D1 true DE3070179D1 (en) 1985-03-28

Family

ID=10509689

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080304113T Expired DE3070179D1 (en) 1979-12-07 1980-11-17 A process for the production of 1,4-dihydro-4-oxo-quinoline-2-carboxylic acids, or salts, esters or amides thereof and intermediates therefor

Country Status (5)

Country Link
US (2) US4328341A (de)
EP (1) EP0030423B1 (de)
JP (2) JPS5692289A (de)
AT (1) ATE11774T1 (de)
DE (1) DE3070179D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP0279121B1 (de) * 1986-12-23 1993-09-01 FISONS plc Pharmazeutische Präparate, die eine wässerige Lösung eines Pyranoquinolins enthalten
USRE38628E1 (en) * 1986-12-23 2004-10-19 Fisons Plc Pharmaceutical compositions
JP2831000B2 (ja) * 1988-03-03 1998-12-02 大日本製薬株式会社 （２−アミノベンゾイル）酢酸エステル誘導体
JP2888142B2 (ja) 1993-11-08 1999-05-10 三菱電機株式会社 回転電動機並びにその製造方法
DE69816080T2 (de) 1997-04-18 2004-04-15 Kirin Beer K.K. Verfahren zur herstellung von chinolinderivaten
JP5351155B2 (ja) * 2008-06-09 2013-11-27 旭化成イーマテリアルズ株式会社 ポリアミド樹脂、感光性樹脂組成物、硬化レリーフパターンの形成方法及び半導体装置
CN102516252A (zh) * 2011-12-23 2012-06-27 四川滇虹医药开发有限公司 一种奈多罗米钠的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156726A (en) * 1974-12-07 1979-05-29 Fisons Limited 4-Oxo-2-carboxyl quinoline derivatives used as antiallergic compounds
GB1504709A (en) * 1974-12-07 1978-03-22 Fisons Ltd N-substituted quinolinone-2-carboxyl. acid der
JPS5283711A (en) * 1976-01-01 1977-07-12 Tsukasa Eguchi Molecular compound of hydroquinoneeketones
IL54614A (en) * 1977-05-04 1983-07-31 Fisons Ltd Dihydrodioxo-pyranoquinoline dicarboxylic acid derivatives,their production and pharmaceutical compositions containing them

Also Published As

Publication number Publication date
EP0030423B1 (de) 1985-02-13
ATE11774T1 (de) 1985-02-15
JPH0524158B2 (de) 1993-04-06
EP0030423A1 (de) 1981-06-17
JPH059177A (ja) 1993-01-19
JPS5692289A (en) 1981-07-25
US4414416A (en) 1983-11-08
US4328341A (en) 1982-05-04

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