ATE337304T1 - Neues verfahren zur herstellung einer chinolon- carbonsäure - Google Patents
Neues verfahren zur herstellung einer chinolon- carbonsäureInfo
- Publication number
- ATE337304T1 ATE337304T1 AT01980134T AT01980134T ATE337304T1 AT E337304 T1 ATE337304 T1 AT E337304T1 AT 01980134 T AT01980134 T AT 01980134T AT 01980134 T AT01980134 T AT 01980134T AT E337304 T1 ATE337304 T1 AT E337304T1
- Authority
- AT
- Austria
- Prior art keywords
- quinoloone
- producing
- carboxylic acid
- new process
- 4alkyl
- Prior art date
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
- C07C49/807—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen all halogen atoms bound to the ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Quinoline Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN00123446.3A CN1338455A (zh) | 2000-08-16 | 2000-08-16 | 新的喹诺酮羧酸的制备方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE337304T1 true ATE337304T1 (de) | 2006-09-15 |
Family
ID=4589879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01980134T ATE337304T1 (de) | 2000-08-16 | 2001-07-06 | Neues verfahren zur herstellung einer chinolon- carbonsäure |
Country Status (7)
Country | Link |
---|---|
US (1) | US6699992B2 (de) |
EP (1) | EP1319656B1 (de) |
JP (1) | JP2004517149A (de) |
CN (2) | CN1338455A (de) |
AT (1) | ATE337304T1 (de) |
DE (1) | DE60122539T2 (de) |
WO (1) | WO2002059094A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100519158B1 (ko) * | 2002-12-21 | 2005-10-06 | 주식회사유한양행 | 퀴놀론 카르복실레이트 유도체의 제조방법 |
US8187483B2 (en) * | 2006-08-11 | 2012-05-29 | Jason Plumhoff | Method to minimize CD etch bias |
WO2008115890A2 (en) * | 2007-03-19 | 2008-09-25 | Takeda Pharmaceutical Company Limited | Mapk/erk kinase inhibitors |
US20090043646A1 (en) * | 2007-08-06 | 2009-02-12 | International Business Machines Corporation | System and Method for the Automated Capture and Clustering of User Activities |
CN102260172B (zh) * | 2011-03-30 | 2013-11-06 | 山东先达农化股份有限公司 | 一种2-氯-5-烷基羰基乙酰基-4氟苯氧乙酰化合物的制备方法 |
CN103450068B (zh) * | 2012-05-27 | 2015-09-16 | 重庆常捷医药化工有限公司 | 一种齐拉西酮中间体的合成方法 |
CN107987074B (zh) * | 2017-10-27 | 2020-12-29 | 浙江美诺华药物化学有限公司 | 一种普拉沙星的合成方法 |
JP7410050B2 (ja) | 2018-04-25 | 2024-01-09 | バイエル・アニマル・ヘルス・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | キノロンカルボン酸エステルの加水分解プロセス |
CN114933543B (zh) * | 2022-07-21 | 2022-10-28 | 山东国邦药业有限公司 | 一种3-环丙胺基-2-(2,4-二氯-5-氟苯甲酰基)丙烯酸甲酯的合成方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4730000A (en) * | 1984-04-09 | 1988-03-08 | Abbott Laboratories | Quinoline antibacterial compounds |
NZ225926A (en) * | 1987-09-08 | 1990-04-26 | Sterling Drug Inc | 7-pyridinyl-4-oxo-3-quinolinecarboxylic acid derivatives, and pharmaceutical compositions |
US5075319A (en) * | 1987-09-08 | 1991-12-24 | Sterling Drug Inc. | Pyridinyl-quinolone compounds, their preparation and use |
ES2049640B1 (es) * | 1992-06-18 | 1994-12-16 | Genesis Para La Investigacion | Procedimiento paras la preparacion de acidos quinolin carboxilicos. |
NZ290721A (en) * | 1994-08-02 | 1999-03-29 | Procter & Gamble | Process for making quinolone-containing antimicrobial compounds |
JP2000119221A (ja) * | 1998-10-14 | 2000-04-25 | Kyorin Pharmaceut Co Ltd | (2,4,5−トリフルオロ−3−メトキシベンゾイル)酢酸エステル誘導体の製造方法及びその製造中間体 |
-
2000
- 2000-08-16 CN CN00123446.3A patent/CN1338455A/zh active Pending
-
2001
- 2001-07-06 DE DE60122539T patent/DE60122539T2/de not_active Expired - Lifetime
- 2001-07-06 WO PCT/CN2001/001156 patent/WO2002059094A1/zh active IP Right Grant
- 2001-07-06 US US10/344,643 patent/US6699992B2/en not_active Expired - Fee Related
- 2001-07-06 AT AT01980134T patent/ATE337304T1/de not_active IP Right Cessation
- 2001-07-06 CN CN01814188.9A patent/CN1219769C/zh not_active Expired - Fee Related
- 2001-07-06 EP EP01980134A patent/EP1319656B1/de not_active Expired - Lifetime
- 2001-07-06 JP JP2002559396A patent/JP2004517149A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CN1219769C (zh) | 2005-09-21 |
US6699992B2 (en) | 2004-03-02 |
WO2002059094A1 (fr) | 2002-08-01 |
EP1319656A4 (de) | 2004-09-29 |
EP1319656A1 (de) | 2003-06-18 |
EP1319656B1 (de) | 2006-08-23 |
JP2004517149A (ja) | 2004-06-10 |
DE60122539T2 (de) | 2007-05-03 |
DE60122539D1 (de) | 2006-10-05 |
CN1447797A (zh) | 2003-10-08 |
US20030166936A1 (en) | 2003-09-04 |
CN1338455A (zh) | 2002-03-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |