(19)
(11) EP 1 537 106 A1

(12)

(43) Date of publication:
08.06.2005 Bulletin 2005/23

(21) Application number: 03784497.4

(22) Date of filing: 01.08.2003
(51) International Patent Classification (IPC)7C07D 471/04, A61K 31/437, A61P 3/10, A61P 25/28, A61P 37/00
// (C07D471/04, 231:00), C07D221:00
(86) International application number:
PCT/JP2003/009787
(87) International publication number:
WO 2004/014910 (19.02.2004 Gazette 2004/08)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 07.08.2002 JP 2002230581

(71) Applicant: Mitsubishi Pharma Corporation
Osaka-shi,Osaka 541-0046 (JP)

(72) Inventors:
  • KOHARA, Toshiyuki,c/o MITSUBISHI PHARMA CORP.
    Tokyo 103-8405 (JP)
  • FUKUNAGA, Kenji,c/o MITSUBISHI PHARMA CORP.
    Tokyo 103-8405 (JP)
  • HANANO, Tokushi,c/o MITSUBISHI PHARMA CORP.
    Tokyo 103-8405 (JP)

(74) Representative: von Kreisler, Alek, Dipl.-Chem. 
Patentanwälte,von Kreisler-Selting-Werner,Bahnhofsvorplatz 1 (Deichmannhaus)
50667 Köln
50667 Köln (DE)

   


(54) DIHYDROPYRAZOLOPYRIDINE COMPOUNDS