GB2093018B - 6,8-difluoro-quinoline carboxylic acid derivatives - Google Patents

6,8-difluoro-quinoline carboxylic acid derivatives

Info

Publication number
GB2093018B
GB2093018B GB8105514A GB8105514A GB2093018B GB 2093018 B GB2093018 B GB 2093018B GB 8105514 A GB8105514 A GB 8105514A GB 8105514 A GB8105514 A GB 8105514A GB 2093018 B GB2093018 B GB 2093018B
Authority
GB
United Kingdom
Prior art keywords
difluoro
carboxylic acid
acid derivatives
quinoline carboxylic
quinoline
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
GB8105514A
Other versions
GB2093018A (en
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.)
Kyorin Pharmaceutical Co Ltd
Original Assignee
Kyorin Pharmaceutical Co 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
Priority claimed from JP10677679A external-priority patent/JPS5630964A/en
Application filed by Kyorin Pharmaceutical Co Ltd filed Critical Kyorin Pharmaceutical Co Ltd
Publication of GB2093018A publication Critical patent/GB2093018A/en
Application granted granted Critical
Publication of GB2093018B publication Critical patent/GB2093018B/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D215/00Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02Heterocyclic 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
    • C07D215/16Heterocyclic 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
    • C07D215/48Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D215/54Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
    • C07D215/56Carbon 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB8105514A 1979-08-22 1981-02-20 6,8-difluoro-quinoline carboxylic acid derivatives Expired GB2093018B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10677679A JPS5630964A (en) 1979-08-22 1979-08-22 Novel substituted quinolinecarboxylic acid and its preparation

Publications (2)

Publication Number Publication Date
GB2093018A GB2093018A (en) 1982-08-25
GB2093018B true GB2093018B (en) 1984-09-12

Family

ID=29468122

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8105514A Expired GB2093018B (en) 1979-08-22 1981-02-20 6,8-difluoro-quinoline carboxylic acid derivatives

Country Status (1)

Country Link
GB (1) GB2093018B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ222047A (en) * 1986-10-08 1991-01-29 Bristol Myers Co Quinoline - or naphthyridine - carboxylic acid anti-bacterial agents
ZA877471B (en) * 1986-10-08 1988-04-05 Bristol-Myers Company 1-tertiary-alkyl-substituted naphthyridine-and quinoline-carboxylic acid antibacterial agents
SE9904108D0 (en) 1999-11-15 1999-11-15 New Pharma Research Ab New compounds

Also Published As

Publication number Publication date
GB2093018A (en) 1982-08-25

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20010219