AU1304701A - Alkali metal salts of quinolinecarboxylic acid derivatives and process for purifying quinoline-carboxylic acid derivatives by using the salts - Google Patents

Alkali metal salts of quinolinecarboxylic acid derivatives and process for purifying quinoline-carboxylic acid derivatives by using the salts

Info

Publication number
AU1304701A
AU1304701A AU13047/01A AU1304701A AU1304701A AU 1304701 A AU1304701 A AU 1304701A AU 13047/01 A AU13047/01 A AU 13047/01A AU 1304701 A AU1304701 A AU 1304701A AU 1304701 A AU1304701 A AU 1304701A
Authority
AU
Australia
Prior art keywords
acid derivatives
salts
quinoline
purifying
alkali metal
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.)
Abandoned
Application number
AU13047/01A
Inventor
Shizuka Aoki
Akira Yazaki
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.)
Wakunaga Pharmaceutical Co Ltd
Original Assignee
Wakunaga Pharmaceutical Co 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 Wakunaga Pharmaceutical Co Ltd filed Critical Wakunaga Pharmaceutical Co Ltd
Publication of AU1304701A publication Critical patent/AU1304701A/en
Abandoned legal-status Critical Current

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
    • C07D401/14—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 three or more hetero rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AU13047/01A 1999-11-11 2000-11-10 Alkali metal salts of quinolinecarboxylic acid derivatives and process for purifying quinoline-carboxylic acid derivatives by using the salts Abandoned AU1304701A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP32110799A JP2005097116A (en) 1999-11-11 1999-11-11 Alkali metal salt of quinolinecarboxylic acid derivative and method of purifying quinolinecarboxylic acid derivative using the same
JP11/321107 1999-11-11
PCT/JP2000/007906 WO2001034595A1 (en) 1999-11-11 2000-11-10 Alkali metal salts of quinolinecarboxylic acid derivatives and process for purifying quinoline-carboxylic acid derivatives by using the salts

Publications (1)

Publication Number Publication Date
AU1304701A true AU1304701A (en) 2001-06-06

Family

ID=18128909

Family Applications (1)

Application Number Title Priority Date Filing Date
AU13047/01A Abandoned AU1304701A (en) 1999-11-11 2000-11-10 Alkali metal salts of quinolinecarboxylic acid derivatives and process for purifying quinoline-carboxylic acid derivatives by using the salts

Country Status (3)

Country Link
JP (1) JP2005097116A (en)
AU (1) AU1304701A (en)
WO (1) WO2001034595A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7728143B2 (en) 2004-10-08 2010-06-01 Abbott Laboratories Salt and crystalline forms thereof of a drug
PT3214083T (en) 2008-09-24 2020-12-04 Melinta Subsidiary Corp Process for making quinolone compounds
UA102709C2 (en) 2008-11-15 2013-08-12 Ріб-Екс Фармасьютікалз, Інк. Antimicrobial composition
CN103936717B (en) * 2013-01-22 2016-08-10 上海医药工业研究院 A kind of delafloxacin intermediate and preparation method thereof
CN103936718B (en) * 2013-01-22 2016-06-29 上海医药工业研究院 A kind of preparation method of high-purity delafloxacin
BR112015023044A8 (en) 2013-03-15 2021-09-28 Melinta Subsidiary Corp Methods for treating infections in overweight and obese patients with the use of antibiotics
CN104876911A (en) * 2014-02-27 2015-09-02 南京工业大学 Simple method for synthesizing delafloxacin
TWI705814B (en) 2014-06-20 2020-10-01 美商梅琳塔有限責任公司 Pharmaceutical composition and use thereof
CN106831723B (en) * 2017-02-15 2020-07-28 鲁南制药集团股份有限公司 Improved refining method of delafloxacin

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634483B2 (en) * 1987-12-29 1994-03-04 Esteve Labor Dr DERIVATIVES OF ACIDS 7- (1-AZETIDINYL) -1,4-DIHYDRO-4-OXOQUINOLEINE-3-CARBOXYLIQUES, THEIR PREPARATION AND THEIR APPLICATION AS MEDICAMENTS
DE69617750T2 (en) * 1995-09-22 2002-08-08 Wakunaga Pharma Co Ltd NEW PYRIDONE CARBONIC ACID DERIVATIVES OR THEIR SALTS AND ANTIBACTERIAL AGENTS THAT CONTAIN THEM AS AN ACTIVE ACTIVE SUBSTANCE

Also Published As

Publication number Publication date
WO2001034595A1 (en) 2001-05-17
JP2005097116A (en) 2005-04-14

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase