117528-59-3Relevant articles and documents
A novel approach to Finafloxacin hydrochloride (BAY35-3377)
Hong, Jian,Zhang, Zonghua,Lei, Huoxing,Cheng, Haiying,Hu, Yufang,Yang, Wanliang,Liang, Yinglin,Das, Debasis,Chen, Shu-Hui,Li, Ge
experimental part, p. 2525 - 2528 (2009/09/06)
Finafloxacin hydrochloride, an important clinical compound was synthesized by a novel synthetic approach. An active intermediate ethyl 7-chloro-8-cyano-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate 19 was prepared by a new route. The chiral (S,S′)-N-Boc 10 was derived from protected pyrrolidine and the absolute stereochemistry was established by X-ray analysis.
3-cyano-2,4,5-trifluoro-benzoyl fluoride and intermediate products for the production thereof
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, (2008/06/13)
The present invention relates to 3-cyano-2,4,5-trifluorobenzoyl fluoride and to intermediates for its preparation and to the process for the preparation of 3-cyano-2,4,5-trifluoro-benzoyl fluoride, which starts from 5 fluoro-1,3-xylene (VIII); which is bi
Use of 7-(1-aminomethyl-2-oxa-7-aza-bicyclo[3.3.0]oct-7-yl)-quinolone carboxylic acid and naphthyridone carboxylic acid derivatives for treating Helicobacter pylori infections and the gastroduodenal diseases associated therewith
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, (2008/06/13)
The invention relates to the use of quinolone- and naphthyridonecarboxylic acid derivatives which are substituted in position 7 by a 1-aminomethyl-2-oxa-7-azabicyclo[3.3.0]oct-7-yl radical, and of their salts for the therapy ofHelicobacter pyloriinfections and associated gastroduodenal disorders.
Use of 7-(2-oxa-5,8-diazabicyclo[4.3.0]non-8-yl)-quinolone carboxylic acid and naphthyridon carboxylic acid derivatives for the treatment of Helicobacter pylori infections and associated gastroduodenal diseases
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, (2008/06/13)
PCT No. PCT/EP97/06781 Sec. 371 Date Jun. 14, 1999 Sec. 102(e) Date Jun. 14, 1999 PCT Filed Dec. 4, 1997 PCT Pub. No. WO98/26779 PCT Pub. Date Jun. 25, 1998The invention relates to the use of quinolone- and naphthyridonecarboxylic acid derivatives which a