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Title:
NOVEL USE OF TRICYCLIC COMPOUND
Document Type and Number:
WIPO Patent Application WO/2003/024441
Kind Code:
A1
Abstract:
A medicinal composition which exasperates apo AI expression as a remedy for circulatory diseases based on the HDL function enhancement. It is an apo AI expression accelerator which contains a compound represented by the formula (I), a prodrug thereof, a pharmaceutically acceptable salt thereof, or a solvate of these: (I) wherein X1 and X2 each independently is optionally substituted aryl or heteroaryl, hydrogen, halogeno, etc.&semi ring A is a benzene ring or six−membered aromatic heterocycle containing one to three nitrogen atoms, the rings each being optionally fused with other aromatic ring, and R1 to R4 each independently is hydrogen, halogeno, lower alkyl, lower alkoxy, etc.

Inventors:
ISHIZUKA NATSUKI (JP)
SAKAI KATSUNORI (JP)
HAYASHI KUNIO (JP)
Application Number:
PCT/JP2001/007979
Publication Date:
March 27, 2003
Filing Date:
September 14, 2001
Export Citation:
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Assignee:
SHIONOGI & CO (JP)
ISHIZUKA NATSUKI (JP)
SAKAI KATSUNORI (JP)
HAYASHI KUNIO (JP)
International Classes:
A61K31/15; A61K31/155; A61K31/357; A61K31/40; A61K31/426; A61K31/44; A61K31/4402; A61K31/4433; A61K31/4436; A61K31/4439; A61K31/47; A61K31/495; A61K31/4965; A61K31/498; A61K31/50; A61K31/502; A61K31/505; A61K31/53; A61P3/06; A61P9/10; C07D213/16; C07D213/30; C07D213/40; C07D213/64; C07D215/04; C07D237/08; C07D237/12; C07D237/14; C07D239/26; C07D239/52; C07D241/12; C07D241/42; C07D251/30; C07D257/04; C07D277/22; C07D277/24; C07D319/20; C07D401/10; C07D405/10; C07D409/04; C07D409/10; (IPC1-7): A61K31/15; A61K31/155; A61K31/50; A61K31/505; A61K31/44; A61K31/4402; A61K31/4965; A61K31/502; A61K31/498; A61K31/47; A61K31/53; A61K31/40; A61K31/426; A61K31/4436; A61K31/4433; A61K31/4439; A61K31/357; A61K31/495; A61P3/06; A61P9/10; C07C259/14; C07D237/14; C07D239/26; C07D213/16; C07D241/12; C07D237/30; C07D409/04; C07D241/42; C07D215/04; C07D213/64; C07D239/52; C07D237/12; C07D237/16; C07D257/04; C07D277/22; C07D409/10; C07D405/10; C07D401/10; C07D213/30; C07D319/20; C07D295/22
Foreign References:
JP2001335476A2001-12-04
JP2001131151A2001-05-15
JP2001233767A2001-08-28
JP2000281654A2000-10-10
EP1024134A12000-08-02
JP2000204091A2000-07-25
JP2001089452A2001-04-03
US5204351A1993-04-20
JP2001510477A2001-07-31
JPH0789898A1995-04-04
JPH1029979A1998-02-03
Other References:
See also references of EP 1426046A4
Attorney, Agent or Firm:
Aoyama, Tamotsu (IMP Building 3-7, Shiromi 1-chome, Chuo-k, Osaka-shi Osaka, JP)
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