CA942311A - 1,4-dihydro-1-substituted-4-oxo-3-quinoline-carboxylic acid derivative - Google Patents

1,4-dihydro-1-substituted-4-oxo-3-quinoline-carboxylic acid derivative

Info

Publication number
CA942311A
CA942311A CA117,705A CA117705A CA942311A CA 942311 A CA942311 A CA 942311A CA 117705 A CA117705 A CA 117705A CA 942311 A CA942311 A CA 942311A
Authority
CA
Canada
Prior art keywords
quinoline
dihydro
oxo
substituted
carboxylic acid
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
CA117,705A
Other versions
CA117705S (en
Inventor
Toshiaki Komatsu
Yasuko Eda
Takenari Nakagome
Akio Izawa
Mitsuo Nakashita
Hideo Agui
Toru Mitani
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 JP6021570A external-priority patent/JPS4925680B1/ja
Priority claimed from JP6021670A external-priority patent/JPS494240B1/ja
Priority claimed from JP6021470A external-priority patent/JPS494239B1/ja
Priority claimed from JP6077670A external-priority patent/JPS496915B1/ja
Priority claimed from JP6751870A external-priority patent/JPS496916B1/ja
Priority claimed from JP12998170A external-priority patent/JPS4926638B1/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of CA942311A publication Critical patent/CA942311A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • 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
CA117,705A 1970-07-09 1971-07-08 1,4-dihydro-1-substituted-4-oxo-3-quinoline-carboxylic acid derivative Expired CA942311A (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP6021570A JPS4925680B1 (en) 1970-07-09 1970-07-09
JP6021670A JPS494240B1 (en) 1970-07-09 1970-07-09
JP6021470A JPS494239B1 (en) 1970-07-09 1970-07-09
JP6077670A JPS496915B1 (en) 1970-07-10 1970-07-10
JP6751870A JPS496916B1 (en) 1970-08-01 1970-08-01
JP12997970 1970-12-28
JP12997870 1970-12-28
JP12998170A JPS4926638B1 (en) 1970-12-28 1970-12-28

Publications (1)

Publication Number Publication Date
CA942311A true CA942311A (en) 1974-02-19

Family

ID=27572518

Family Applications (1)

Application Number Title Priority Date Filing Date
CA117,705A Expired CA942311A (en) 1970-07-09 1971-07-08 1,4-dihydro-1-substituted-4-oxo-3-quinoline-carboxylic acid derivative

Country Status (4)

Country Link
CA (1) CA942311A (en)
CH (2) CH565799A5 (en)
GB (1) GB1338961A (en)
HU (1) HU164326B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439436A (en) * 1982-08-04 1984-03-27 Sterling Drug Inc. 1,3-Dioxolo(4,5-G)quinoline compounds

Also Published As

Publication number Publication date
HU164326B (en) 1974-01-28
CH565799A5 (en) 1975-08-29
CH570405A5 (en) 1975-12-15
GB1338961A (en) 1973-11-28

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