IL51518A - 1-difluoromethyl-6,7-methylenedioxy-1,2-dihydro-4-oxo-3-quinoline carboxylic acid derivatives,their preparation and pharmaceutical compositions containing them - Google Patents

1-difluoromethyl-6,7-methylenedioxy-1,2-dihydro-4-oxo-3-quinoline carboxylic acid derivatives,their preparation and pharmaceutical compositions containing them

Info

Publication number
IL51518A
IL51518A IL51518A IL5151877A IL51518A IL 51518 A IL51518 A IL 51518A IL 51518 A IL51518 A IL 51518A IL 5151877 A IL5151877 A IL 5151877A IL 51518 A IL51518 A IL 51518A
Authority
IL
Israel
Prior art keywords
methylenedioxy
difluoromethyl
dihydro
oxo
preparation
Prior art date
Application number
IL51518A
Other versions
IL51518A0 (en
Original Assignee
Du Pont
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 US05/758,331 external-priority patent/US4147788A/en
Application filed by Du Pont filed Critical Du Pont
Publication of IL51518A0 publication Critical patent/IL51518A0/en
Publication of IL51518A publication Critical patent/IL51518A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D491/00Heterocyclic 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
    • C07D491/02Heterocyclic 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
    • C07D491/04Ortho-condensed systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (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)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IL51518A 1976-02-23 1977-02-22 1-difluoromethyl-6,7-methylenedioxy-1,2-dihydro-4-oxo-3-quinoline carboxylic acid derivatives,their preparation and pharmaceutical compositions containing them IL51518A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66085276A 1976-02-23 1976-02-23
US05/758,331 US4147788A (en) 1976-02-23 1977-01-14 Antibacterials: 1-difluoromethyl-6,7-methylenedioxy-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid and its esters

Publications (2)

Publication Number Publication Date
IL51518A0 IL51518A0 (en) 1977-04-29
IL51518A true IL51518A (en) 1980-10-26

Family

ID=27098199

Family Applications (1)

Application Number Title Priority Date Filing Date
IL51518A IL51518A (en) 1976-02-23 1977-02-22 1-difluoromethyl-6,7-methylenedioxy-1,2-dihydro-4-oxo-3-quinoline carboxylic acid derivatives,their preparation and pharmaceutical compositions containing them

Country Status (24)

Country Link
JP (1) JPS52118496A (en)
AR (1) AR212613A1 (en)
AU (1) AU510359B2 (en)
CA (1) CA1077939A (en)
CH (1) CH631986A5 (en)
DD (1) DD129450A5 (en)
DE (1) DE2706781A1 (en)
DK (1) DK76077A (en)
ES (2) ES456162A1 (en)
FI (1) FI66175C (en)
FR (2) FR2341580A1 (en)
GB (1) GB1517674A (en)
GR (1) GR62469B (en)
IE (1) IE44701B1 (en)
IL (1) IL51518A (en)
LU (1) LU76818A1 (en)
MX (1) MX4877E (en)
NL (1) NL7701884A (en)
NO (2) NO147069C (en)
PH (1) PH13084A (en)
PT (1) PT66219B (en)
SE (1) SE434400B (en)
SU (1) SU626700A3 (en)
YU (2) YU49277A (en)

Also Published As

Publication number Publication date
NO770580L (en) 1977-08-24
IL51518A0 (en) 1977-04-29
GR62469B (en) 1979-04-13
LU76818A1 (en) 1978-04-13
NO149138B (en) 1983-11-14
NO821500L (en) 1977-08-24
PT66219B (en) 1978-07-14
NO149138C (en) 1984-02-29
PH13084A (en) 1979-11-23
IE44701B1 (en) 1982-02-24
CH631986A5 (en) 1982-09-15
IE44701L (en) 1977-08-23
AR212613A1 (en) 1978-08-15
NL7701884A (en) 1977-08-25
SE434400B (en) 1984-07-23
CA1077939A (en) 1980-05-20
FI66175C (en) 1984-09-10
FI770567A (en) 1977-08-24
FR2378034A1 (en) 1978-08-18
DD129450A5 (en) 1978-01-18
SU626700A3 (en) 1978-09-30
AU2248877A (en) 1978-08-31
ES467360A1 (en) 1979-10-16
FR2341580B1 (en) 1979-08-03
YU141982A (en) 1982-10-31
DK76077A (en) 1977-08-24
NO147069C (en) 1983-01-26
GB1517674A (en) 1978-07-12
FI66175B (en) 1984-05-31
PT66219A (en) 1977-03-01
SE7700871L (en) 1977-08-24
AU510359B2 (en) 1980-06-19
YU49277A (en) 1982-10-31
DE2706781A1 (en) 1977-09-01
JPS52118496A (en) 1977-10-04
MX4877E (en) 1982-11-26
ES456162A1 (en) 1978-05-01
NO147069B (en) 1982-10-18
FR2378034B1 (en) 1981-01-30
FR2341580A1 (en) 1977-09-16

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