DD207098A3 - Verfahren zur herstellung von 1-alkyl-6,7-methylendioxy-4(1h)-oxo-cinnolin-3-carbonsaeuren - Google Patents

Verfahren zur herstellung von 1-alkyl-6,7-methylendioxy-4(1h)-oxo-cinnolin-3-carbonsaeuren Download PDF

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Publication number
DD207098A3
DD207098A3 DD81236067A DD23606781A DD207098A3 DD 207098 A3 DD207098 A3 DD 207098A3 DD 81236067 A DD81236067 A DD 81236067A DD 23606781 A DD23606781 A DD 23606781A DD 207098 A3 DD207098 A3 DD 207098A3
Authority
DD
German Democratic Republic
Prior art keywords
item
cinnoline
acid
alkyl
oxo
Prior art date
Application number
DD81236067A
Other languages
German (de)
English (en)
Inventor
Hans-Joerg Schmidt
Joachim Franke
Reingard Scheffler
Heinz Toenjes
Guenter Kammann
Guenther Dietz
Original Assignee
Schmidt Hans Joerg
Joachim Franke
Reingard Scheffler
Heinz Toenjes
Guenter Kammann
Guenther Dietz
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 Schmidt Hans Joerg, Joachim Franke, Reingard Scheffler, Heinz Toenjes, Guenter Kammann, Guenther Dietz filed Critical Schmidt Hans Joerg
Priority to DD81236067A priority Critical patent/DD207098A3/de
Priority to CS827623A priority patent/CS245275B1/cs
Priority to BG8258434A priority patent/BG44277A1/xx
Priority to ES82517162A priority patent/ES517162A0/es
Priority to FI824370A priority patent/FI824370L/fi
Priority to US06/451,539 priority patent/US4495351A/en
Priority to SE8207309A priority patent/SE8207309L/xx
Priority to HU824107A priority patent/HU187825B/hu
Publication of DD207098A3 publication Critical patent/DD207098A3/de

Links

Classifications

    • 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
    • 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
    • C07D317/46—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 condensed with one six-membered ring
    • C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
    • C07D317/62—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring 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 atoms of the carbocyclic ring
    • C07D317/66—Nitrogen atoms not forming part of a nitro radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DD81236067A 1981-12-22 1981-12-22 Verfahren zur herstellung von 1-alkyl-6,7-methylendioxy-4(1h)-oxo-cinnolin-3-carbonsaeuren DD207098A3 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DD81236067A DD207098A3 (de) 1981-12-22 1981-12-22 Verfahren zur herstellung von 1-alkyl-6,7-methylendioxy-4(1h)-oxo-cinnolin-3-carbonsaeuren
CS827623A CS245275B1 (en) 1981-12-22 1982-10-27 Method of 1-alkyl-6,7-methylendioxi-4(1)-oxo-cimiline-3-carboxylic acids production
BG8258434A BG44277A1 (en) 1981-12-22 1982-10-29 Method for preparing of 1- alkyl- 6, 7- methylene dioxy-4 (1h)- oxocynolin- 3- carbonic acid
ES82517162A ES517162A0 (es) 1981-12-22 1982-11-05 Procedimiento para la preparacion de acidos 1-alcohil-6,7-metilendioxi-4(1h)-oxo-cinolin-3-carboxilicos.
FI824370A FI824370L (fi) 1981-12-22 1982-12-20 Foerfarande foer framstaellning av 1-alkyl-6,7-metylendioxy-4(1h)-oxo-cinnolin-3-karboxylsyra
US06/451,539 US4495351A (en) 1981-12-22 1982-12-21 Method for the production of 1-alkyl-6,7-methylene-dioxy-4(1H)-oxo-cinnolin-3-carboxylic acids
SE8207309A SE8207309L (sv) 1981-12-22 1982-12-21 Forfarande for framstellning av 1-alkyl-6,7-metylendioxi-4(1h)-oxo-cinnolin-3-karboxylsyror
HU824107A HU187825B (en) 1981-12-22 1982-12-21 Process for preparing 1-lakyl-6,7-methylene-dioxy-4/1h/- oxo-cinnoline-3-carboxylic acids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD81236067A DD207098A3 (de) 1981-12-22 1981-12-22 Verfahren zur herstellung von 1-alkyl-6,7-methylendioxy-4(1h)-oxo-cinnolin-3-carbonsaeuren

Publications (1)

Publication Number Publication Date
DD207098A3 true DD207098A3 (de) 1984-02-15

Family

ID=5535659

Family Applications (1)

Application Number Title Priority Date Filing Date
DD81236067A DD207098A3 (de) 1981-12-22 1981-12-22 Verfahren zur herstellung von 1-alkyl-6,7-methylendioxy-4(1h)-oxo-cinnolin-3-carbonsaeuren

Country Status (8)

Country Link
US (1) US4495351A (cs)
BG (1) BG44277A1 (cs)
CS (1) CS245275B1 (cs)
DD (1) DD207098A3 (cs)
ES (1) ES517162A0 (cs)
FI (1) FI824370L (cs)
HU (1) HU187825B (cs)
SE (1) SE8207309L (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999066780A3 (en) * 1998-06-25 2000-02-03 Smithkline Beecham Plc Cinoxacin lanthanide chelates and their use as biomolecular probes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1203952B (it) * 1987-04-23 1989-02-23 Ind Chimica Profarmaco Spa Processo per la preparazione di 1-alchil-3-cabossi-4-cinnoloni

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797218A (en) * 1953-08-13 1957-06-25 May & Baker Ltd Cinnoline derivatives
US3397208A (en) * 1965-02-24 1968-08-13 Norwich Pharma Co Method for preparing 4-hydroxy-6, 7-dialkoxy-3-carboalkoxyquinolines and novel 4-chloro-6, 7-dialkoxy-3-carboalkoxyquinolines useful therein
US3669965A (en) * 1969-12-29 1972-06-13 Lilly Co Eli 1-lower alkyl or alkylene substituted-6,7-methylenedioxy-4(1h)-oxocinnoline-3-carboxylic acids and methods for making and using same
US4264604A (en) * 1977-07-01 1981-04-28 Ciba-Geigy Corporation Quinolonecarboxylic acid derivatives as bactericides
JPS56128703A (en) * 1980-03-14 1981-10-08 Otsuka Pharmaceut Co Ltd Antimicrobial agent

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999066780A3 (en) * 1998-06-25 2000-02-03 Smithkline Beecham Plc Cinoxacin lanthanide chelates and their use as biomolecular probes

Also Published As

Publication number Publication date
SE8207309L (sv) 1983-06-23
US4495351A (en) 1985-01-22
FI824370A0 (fi) 1982-12-20
BG44277A1 (en) 1988-11-15
ES8307702A1 (es) 1983-08-16
CS245275B1 (en) 1986-09-18
FI824370A7 (fi) 1983-06-23
FI824370L (fi) 1983-06-23
SE8207309D0 (sv) 1982-12-21
HU187825B (en) 1986-02-28
ES517162A0 (es) 1983-08-16

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