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Patent Searching and Data


Title:
CONDENSED RING COMPOUND AND ITS MEDICINAL USE
Document Type and Number:
Japanese Patent JP2001247550
Kind Code:
A
Abstract:

To obtain a therapeutic agent and a prophylactic showing an anti-HCV action by a HCV polymerase inhibitory action, effective against hepatitis C.

This condensed ring compound is represented by general formula [I] (each sign is as shown in the specification) or the like or its pharmaceutically acceptable salt. This therapeutic agent against hepatitis C comprises the compound. The compound shows an anti-HCV action by a hepatitis C virus(HCV) polymerase inhibitory action and is useful as a therapeutic agent or an prophylactic for hepatitis C.


Inventors:
HASHIMOTO HIROMASA
MIZUTANI KENJI
YOSHIDA ATSUHITO
Application Number:
JP2000391904A
Publication Date:
September 11, 2001
Filing Date:
December 25, 2000
Export Citation:
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Assignee:
JAPAN TOBACCO INC
International Classes:
C07D235/18; A61K31/4184; A61K31/422; A61K31/426; A61K31/4427; A61K31/443; A61K31/4433; A61K31/4439; A61K31/454; A61K31/496; A61P1/16; A61P31/12; C07D235/30; C07D401/04; C07D401/12; C07D401/14; C07D403/04; C07D403/12; C07D405/04; C07D405/12; C07D409/04; C07D409/12; C07D413/04; C07D413/12; (IPC1-7): C07D235/18; A61K31/4184; A61K31/422; A61K31/426; A61K31/4439; A61K31/454; A61K31/496; A61P1/16; A61P31/12; C07D235/30; C07D401/04; C07D401/12; C07D401/14; C07D403/04; C07D403/12; C07D405/04; C07D405/12; C07D409/04; C07D409/12; C07D413/04; C07D413/12
Attorney, Agent or Firm:
Teruo Daito