DE602005006739D1 - Verfahren zur herstellung von aufgereinigtem ciprofloxacin - Google Patents
Verfahren zur herstellung von aufgereinigtem ciprofloxacinInfo
- Publication number
- DE602005006739D1 DE602005006739D1 DE602005006739T DE602005006739T DE602005006739D1 DE 602005006739 D1 DE602005006739 D1 DE 602005006739D1 DE 602005006739 T DE602005006739 T DE 602005006739T DE 602005006739 T DE602005006739 T DE 602005006739T DE 602005006739 D1 DE602005006739 D1 DE 602005006739D1
- Authority
- DE
- Germany
- Prior art keywords
- ciprofloxacin
- cleaned
- preparing
- preparing cleaned
- purifying
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom 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 ring carbon atoms
- C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D215/54—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
- C07D215/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3 with oxygen atoms in position 4
-
- 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
-
- 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
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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)
- Pyrane Compounds (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004005186A DE102004005186B3 (de) | 2004-02-02 | 2004-02-02 | Verfahren zur Herstellung von gereinigtem Ciprofloxacin |
PCT/EP2005/000975 WO2005075430A1 (en) | 2004-02-02 | 2005-02-01 | Process for preparing purified ciprofloxacin |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005006739D1 true DE602005006739D1 (de) | 2008-06-26 |
Family
ID=34832497
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004005186A Expired - Fee Related DE102004005186B3 (de) | 2004-02-02 | 2004-02-02 | Verfahren zur Herstellung von gereinigtem Ciprofloxacin |
DE602005006739T Expired - Fee Related DE602005006739D1 (de) | 2004-02-02 | 2005-02-01 | Verfahren zur herstellung von aufgereinigtem ciprofloxacin |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004005186A Expired - Fee Related DE102004005186B3 (de) | 2004-02-02 | 2004-02-02 | Verfahren zur Herstellung von gereinigtem Ciprofloxacin |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1711468B1 (de) |
AT (1) | ATE395337T1 (de) |
DE (2) | DE102004005186B3 (de) |
SI (1) | SI1711468T1 (de) |
WO (1) | WO2005075430A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102716072B (zh) * | 2012-06-13 | 2014-06-18 | 广州南新制药有限公司 | 一种乳酸环丙沙星氯化钠注射液的制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3333719A1 (de) * | 1983-09-17 | 1985-04-04 | Bayer Ag | Loesungen milchsaurer salze von piperazinylchinolon- und piperazinyl-azachinoloncarbonsaeuren |
DE3537761A1 (de) * | 1985-10-24 | 1987-04-30 | Bayer Ag | Infusionsloesungen der 1-cyclopropyl-6-fluor-1,4-dihydro-4-oxo-7- (1-piperazinyl)-chinolin-3-carbonsaeure |
DE3713672A1 (de) * | 1987-04-24 | 1988-11-17 | Bayer Ag | Verfahren zur herstellung von parenteral verabreichbaren chinoloncarbonsaeuren |
CA1326239C (en) * | 1988-01-12 | 1994-01-18 | Torcan Chemical Ltd. | Preparation of ciprofloxacin |
CA2199645C (en) * | 1997-03-11 | 1999-06-29 | Apotex Inc. | Methods for the manufacture of quinolone carboxylic acids derivatives and intermediates thereof |
DE19730023A1 (de) * | 1997-07-11 | 1999-01-14 | Bayer Ag | Hochreine Ciprofloxacin-Infusion |
DE10018783A1 (de) * | 2000-04-15 | 2001-10-25 | Fresenius Kabi De Gmbh | Lagerstabile Infusionslösung des Ciprofloxacins mit verringertem Säuregehalt |
DE10018781A1 (de) * | 2000-04-15 | 2001-10-25 | Fresenius Kabi De Gmbh | Infusionslösungen des Ciprofloxacins mit verbesserter Lagerfähigkeit |
CN1339320A (zh) * | 2000-08-18 | 2002-03-13 | 清华大学 | 一种艾滋病疫苗及其制备方法与应用 |
-
2004
- 2004-02-02 DE DE102004005186A patent/DE102004005186B3/de not_active Expired - Fee Related
-
2005
- 2005-02-01 WO PCT/EP2005/000975 patent/WO2005075430A1/en active IP Right Grant
- 2005-02-01 AT AT05715236T patent/ATE395337T1/de not_active IP Right Cessation
- 2005-02-01 SI SI200530279T patent/SI1711468T1/sl unknown
- 2005-02-01 DE DE602005006739T patent/DE602005006739D1/de not_active Expired - Fee Related
- 2005-02-01 EP EP05715236A patent/EP1711468B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
EP1711468B1 (de) | 2008-05-14 |
ATE395337T1 (de) | 2008-05-15 |
EP1711468A1 (de) | 2006-10-18 |
DE102004005186B3 (de) | 2005-10-13 |
WO2005075430A1 (en) | 2005-08-18 |
SI1711468T1 (sl) | 2008-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |