Title: Processes for producing 7-isoindoline-quinolonecarboxylic acid derivative and its intermediate
Application Number: 200410079720 Application Date: 1998.10.27
Publication Number: 1616455 Publication Date: 2005.05.18
Approval Pub. Date: 2007.01.24 Granted Pub. Date: 2007.01.24
International Classifi-cation: C07D403/04;C07D209/44;C07D215/32;C07F5/02;B01J23/44;B01J31/24;A61K31/47;A61P31/04
Applicant(s) Name: Toyama Chemical Co., Ltd. Address:
Inventor(s) Name: Yamada Minoru;Hamamoto Shoichi;Hayashi Kazuya
Attorney & Agent: gu songli
Abstract:
    The invention relates to processes for producing 7-isoindolinequinolonecarboxylic derivatives useful as antibacterials and represented by general formula(1)and intermediates therefor; salts of 7-isoindolinequinolonecarboxylic derivatives represented by formula(1)and hydrates thereof; and compositions containing the same as the active ingredient:(1)wherein R
Time: 9
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