(19)
(11) EP 2 234 615 A1

(12)

(43) Date of publication:
06.10.2010 Bulletin 2010/40

(21) Application number: 08861728.7

(22) Date of filing: 18.12.2008
(51) International Patent Classification (IPC): 
A61K 31/4166(2006.01)
C07D 233/32(2006.01)
C07D 233/38(2006.01)
C07D 401/06(2006.01)
C07D 401/14(2006.01)
C07D 405/04(2006.01)
 A61P 9/06(2006.01)
C07D 233/36(2006.01)
C07D 401/04(2006.01)
C07D 401/12(2006.01)
C07D 403/04(2006.01)
C07D 413/04(2006.01)
(86) International application number:
PCT/US2008/087397
(87) International publication number:
WO 2009/079624 (25.06.2009 Gazette 2009/26)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA MK RS

(30) Priority: 19.12.2007 US 14937 P
20.12.2007 US 15505 P

(71) Applicant: Wyeth LLC
Madison, NJ 07940 (US)

(72) Inventors:
  • BLASS, Benjamin, Eric
    Eagleville PA 19403 (US)
  • JANUSZ, John, Michael
    West Chester OH 45069 (US)
  • WU, Shengde
    West Chester OH 45069 (US)
  • RIDGEWAY, James, Madison II
    Batavia OH 45103 (US)
  • COBURN, Keith
    Fairfield OH 45005 (US)
  • LEE, Wenlin
    San Diego CA 92129 (US)
  • FLUXE, Andrew, J.
    Lebanon OH 45036 (US)
  • WHITE, Ronald, E.
    West Chester OH 45069 (US)
  • JACKSON, Christopher, M.
    Columbus OH 43230 (US)
  • FAIRWEATHER, Neil
    Liberty Township OH 45044 (US)

(74) Representative: Brunetti, Fabrizio 
Pfizer European Patent Department 23-25 avenue du Docteur Lannelongue
75668 Paris Cedex 14
75668 Paris Cedex 14 (FR)

   


(54) 4-IMIDAZOLIDINONES AS KV1.5 POTASSIUM CHANNEL INHIBITORS