JPS6490184A - Pyridonecarboxylic acids - Google Patents

Pyridonecarboxylic acids

Info

Publication number
JPS6490184A
JPS6490184A JP62247350A JP24735087A JPS6490184A JP S6490184 A JPS6490184 A JP S6490184A JP 62247350 A JP62247350 A JP 62247350A JP 24735087 A JP24735087 A JP 24735087A JP S6490184 A JPS6490184 A JP S6490184A
Authority
JP
Japan
Prior art keywords
formula
compound
expressed
lower alkyl
compound expressed
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
JP62247350A
Other languages
Japanese (ja)
Inventor
Masayuki Iwata
Tomio Kimura
Yoshimi Fujiwara
Tetsutsugu Katsube
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.)
Sankyo Co Ltd
Ube Corp
Original Assignee
Sankyo Co Ltd
Ube Industries 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
Application filed by Sankyo Co Ltd, Ube Industries Ltd filed Critical Sankyo Co Ltd
Priority to JP62247350A priority Critical patent/JPS6490184A/en
Publication of JPS6490184A publication Critical patent/JPS6490184A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

NEW MATERIAL:A compound (salt or ester) expressed by formula I [R<1> represents cycloalkyl, (substituted)phenyl, etc.; W represents formula II (R<2> represents H, lower alkyl, etc.), N, etc.; Z represents formula III (R<4>-R<6> repre sent H, lower alkyl, etc.; A represents ethylene, etc.; m is 1 or 2), etc.]. EXAMPLE:1-Cyclopropyl-6-fluoro-7-(4-sulfomethyl-1-piperazinyl)-1,4-dih ydro-4-oxo quinoline-3-carboxylic acid. USE:A remedy for microbism. PREPARATION:For example, borofluoric acid is added to a compound expressed by formula IV (R<9> represents H, methyl, etc.; Hal represents halogen atom) to form a boron fluoride chelate compound, which is then reacted with an amine compound expressed by the formula H-Z'Q (Z' represents the same as Z; Q represents alkali metal) in a solvent in the presence of a deacidifying agent to afford the compound expressed by formula I.
JP62247350A 1987-09-30 1987-09-30 Pyridonecarboxylic acids Pending JPS6490184A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62247350A JPS6490184A (en) 1987-09-30 1987-09-30 Pyridonecarboxylic acids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62247350A JPS6490184A (en) 1987-09-30 1987-09-30 Pyridonecarboxylic acids

Publications (1)

Publication Number Publication Date
JPS6490184A true JPS6490184A (en) 1989-04-06

Family

ID=17162104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62247350A Pending JPS6490184A (en) 1987-09-30 1987-09-30 Pyridonecarboxylic acids

Country Status (1)

Country Link
JP (1) JPS6490184A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993015070A1 (en) * 1992-01-31 1993-08-05 Chugai Seiyaku Kabushiki Kaisha Crystal of quinolonecarboxylic acid derivative hydrate
US7902227B2 (en) * 2007-07-27 2011-03-08 Janssen Pharmaceutica Nv. C-7 isoxazolinyl quinolone / naphthyridine derivatives useful as antibacterial agents
CN102295652A (en) * 2011-06-27 2011-12-28 辽宁海神联盛制药有限公司 Improvement method for pazufloxacin mesylate synthesis process

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993015070A1 (en) * 1992-01-31 1993-08-05 Chugai Seiyaku Kabushiki Kaisha Crystal of quinolonecarboxylic acid derivative hydrate
US5597923A (en) * 1992-01-31 1997-01-28 Chugai Seiyaku Kabushiki Kaisha Quinolone carboxylic acid derivatives in crystalline hydrate form
US7902227B2 (en) * 2007-07-27 2011-03-08 Janssen Pharmaceutica Nv. C-7 isoxazolinyl quinolone / naphthyridine derivatives useful as antibacterial agents
CN102295652A (en) * 2011-06-27 2011-12-28 辽宁海神联盛制药有限公司 Improvement method for pazufloxacin mesylate synthesis process

Similar Documents

Publication Publication Date Title
EP0355049A3 (en) Heterocyclic compounds
DE69013607D1 (en) Pyrazole derivatives, process for their preparation and use.
IL72100A (en) 6-fluoro-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid derivatives,their preparation and pharmaceutical compositions comprising them
ES2097583T3 (en) PROCEDURE FOR THE PREPARATION OF ALCOXYIMINOACETAMIDE DERIVATIVES AND AN INTERMEDIARY OF THIS PROCEDURE.
FI965020A0 (en) New compounds, processes for their preparation and anti-tumor agents
EP0302525A3 (en) Quinolones as antibacterial agents
KR950011747B1 (en) Quinoline carboxylic acid perivatives
ATE67199T1 (en) BENZOXAZINE DERIVATIVES AND PROCESS FOR THEIR MANUFACTURE.
DE3851999D1 (en) Process for the preparation of sulfonylurea derivatives.
JPS6490184A (en) Pyridonecarboxylic acids
DE3174132D1 (en) New ethenylimidazole derivatives, processes for their preparation and pharmaceutical compositions containing them; intermediates, useful in their preparation and a process for the preparation thereof
GR3003126T3 (en) Quinolinecarboxylic acid derivatives, a composition comprising the same, process for preparing the same, and the use of the same for the manufacture of medicaments
AU609377B2 (en) New derivaties of 4-OH quinoline carboxylic acid substituted in position 2 by a possibly etherified or esterified dihydroxyl group, the process and intermediates for preparation, their application as medicaments and the compositions containing them
DE69119714D1 (en) Process for the preparation of benzylphthalazinone derivatives and their salts
ES8506605A1 (en) Process for the preparation of basic oxime ethers
GB1418784A (en) Phosphorus containing pyrimidine compounds and pesticidal compositions comprising them
ES8506606A1 (en) Process for the preparation of basic oxime ethers
DE68926016D1 (en) Halogeno-4-methylpyrazoles and process for their preparation
DE3071497D1 (en) 2-penem compounds; a method for their preparation and pharmaceutical compositions comprising them
EP0127150A3 (en) 2,6-disubstituted-1,4-dihydropyridine derivative, process for the preparation of the same and pharmaceutical composition comprising the same
AU5977980A (en) Aminodeoxyclavulanic acids
JPS6429359A (en) 1,4-dihydropyridine derivative and production thereof
JPS6463569A (en) Heteroaryl derivative
JPS643181A (en) Pyridonecarboxylic acid derivative
GR3001003T3 (en) Novel pregnane derivatives, processes for their preparaton and pharmaceutical compositions containing same