JPS52118496A - Antibiotic 11difluoromethyll6*77 methylenedioxyy1*44dihydroo44oxoo 33quinoline carboxylate esters thereof and process for preparing same - Google Patents

Antibiotic 11difluoromethyll6*77 methylenedioxyy1*44dihydroo44oxoo 33quinoline carboxylate esters thereof and process for preparing same

Info

Publication number
JPS52118496A
JPS52118496A JP1974977A JP1974977A JPS52118496A JP S52118496 A JPS52118496 A JP S52118496A JP 1974977 A JP1974977 A JP 1974977A JP 1974977 A JP1974977 A JP 1974977A JP S52118496 A JPS52118496 A JP S52118496A
Authority
JP
Japan
Prior art keywords
antibiotic
preparing same
carboxylate esters
carboxylate
esters
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.)
Pending
Application number
JP1974977A
Other languages
English (en)
Japanese (ja)
Inventor
Tai Rii Kiyuu
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of JPS52118496A publication Critical patent/JPS52118496A/ja
Pending legal-status Critical Current

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)
JP1974977A 1976-02-23 1977-02-23 Antibiotic 11difluoromethyll6*77 methylenedioxyy1*44dihydroo44oxoo 33quinoline carboxylate esters thereof and process for preparing same Pending JPS52118496A (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 (1)

Publication Number Publication Date
JPS52118496A true JPS52118496A (en) 1977-10-04

Family

ID=27098199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1974977A Pending JPS52118496A (en) 1976-02-23 1977-02-23 Antibiotic 11difluoromethyll6*77 methylenedioxyy1*44dihydroo44oxoo 33quinoline carboxylate esters thereof and process for preparing same

Country Status (24)

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

Also Published As

Publication number Publication date
GR62469B (en) 1979-04-13
IL51518A (en) 1980-10-26
FI770567A7 (enExample) 1977-08-24
PH13084A (en) 1979-11-23
AU510359B2 (en) 1980-06-19
ES467360A1 (es) 1979-10-16
IE44701L (en) 1977-08-23
IL51518A0 (en) 1977-04-29
LU76818A1 (enExample) 1978-04-13
FR2341580B1 (enExample) 1979-08-03
IE44701B1 (en) 1982-02-24
GB1517674A (en) 1978-07-12
SE7700871L (sv) 1977-08-24
ES456162A1 (es) 1978-05-01
CH631986A5 (en) 1982-09-15
SE434400B (sv) 1984-07-23
NO770580L (no) 1977-08-24
DD129450A5 (de) 1978-01-18
FR2341580A1 (fr) 1977-09-16
FI66175C (fi) 1984-09-10
AR212613A1 (es) 1978-08-15
PT66219A (en) 1977-03-01
PT66219B (en) 1978-07-14
DE2706781A1 (de) 1977-09-01
NO147069B (no) 1982-10-18
NO149138B (no) 1983-11-14
NO147069C (no) 1983-01-26
FI66175B (fi) 1984-05-31
NO821500L (no) 1977-08-24
CA1077939A (en) 1980-05-20
AU2248877A (en) 1978-08-31
FR2378034A1 (fr) 1978-08-18
NO149138C (no) 1984-02-29
YU49277A (en) 1982-10-31
DK76077A (da) 1977-08-24
NL7701884A (nl) 1977-08-25
FR2378034B1 (enExample) 1981-01-30
MX4877E (es) 1982-11-26
SU626700A3 (ru) 1978-09-30
YU141982A (en) 1982-10-31

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