PT78926A - A process for the preparation of 1-ethyl-6-fluoro-1,4-dihydro-7-(1-piperazinyl)-4-oxoquinoline-3-carboxylic acid - Google Patents

A process for the preparation of 1-ethyl-6-fluoro-1,4-dihydro-7-(1-piperazinyl)-4-oxoquinoline-3-carboxylic acid

Info

Publication number
PT78926A
PT78926A PT78926A PT7892684A PT78926A PT 78926 A PT78926 A PT 78926A PT 78926 A PT78926 A PT 78926A PT 7892684 A PT7892684 A PT 7892684A PT 78926 A PT78926 A PT 78926A
Authority
PT
Portugal
Prior art keywords
oxoquinoline
piperazinyl
dihydro
fluoro
ethyl
Prior art date
Application number
PT78926A
Other languages
Portuguese (pt)
Other versions
PT78926B (en
Original Assignee
Abc Ist Biolog Chem Spa
Unibios Spa
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 Abc Ist Biolog Chem Spa, Unibios Spa filed Critical Abc Ist Biolog Chem Spa
Publication of PT78926A publication Critical patent/PT78926A/en
Publication of PT78926B publication Critical patent/PT78926B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
PT78926A 1983-07-22 1984-07-17 A process for the preparation of 1-ethyl-6-fluoro-1,4-dihydro-7-(1-piperazinyl)-4-oxoquinoline-3-carboxylic acid PT78926B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES524358A ES8501391A1 (en) 1983-07-22 1983-07-22 Prepn. of ethyl:fluoro di:hydro piperazinyl oxo-quinoline carboxylic a

Publications (2)

Publication Number Publication Date
PT78926A true PT78926A (en) 1984-08-01
PT78926B PT78926B (en) 1986-06-02

Family

ID=8486067

Family Applications (1)

Application Number Title Priority Date Filing Date
PT78926A PT78926B (en) 1983-07-22 1984-07-17 A process for the preparation of 1-ethyl-6-fluoro-1,4-dihydro-7-(1-piperazinyl)-4-oxoquinoline-3-carboxylic acid

Country Status (8)

Country Link
KR (1) KR850001190A (en)
DK (1) DK355884A (en)
ES (1) ES8501391A1 (en)
FI (1) FI842687A (en)
GR (1) GR79960B (en)
IT (1) IT1178493B (en)
NO (1) NO842941L (en)
PT (1) PT78926B (en)

Also Published As

Publication number Publication date
NO842941L (en) 1985-01-23
IT1178493B (en) 1987-09-09
PT78926B (en) 1986-06-02
IT8421854A0 (en) 1984-07-12
IT8421854A1 (en) 1986-01-12
DK355884A (en) 1985-01-23
ES524358A0 (en) 1984-12-16
KR850001190A (en) 1985-03-16
FI842687A (en) 1985-01-23
FI842687A0 (en) 1984-07-04
DK355884D0 (en) 1984-07-20
GR79960B (en) 1984-10-31
ES8501391A1 (en) 1984-12-16

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