(19)
(11) EP 2 358 711 A1

(12)

(43) Date of publication:
24.08.2011 Bulletin 2011/34

(21) Application number: 08875371.0

(22) Date of filing: 26.11.2008
(51) International Patent Classification (IPC): 
C07D 487/04(2006.01)
A61P 3/00(2006.01)
A61K 31/4985(2006.01)
A61P 25/00(2006.01)
(86) International application number:
PCT/EP2008/066215
(87) International publication number:
WO 2010/060470 (03.06.2010 Gazette 2010/22)
(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

(71) Applicant: Glaxo Group Limited
Middlesex UB6 0NN (GB)

(72) Inventors:
  • ALVARO, Giuseppe
    I-37135 Verona (IT)
  • AMANTINI, David
    I-37135 Verona (IT)
  • BELVEDERE, Sandro
    I-37135 Verona (IT)

(74) Representative: Lawrence, Geoffrey Mark Prouse 
GlaxoSmithKline Corporate Intellectual Property (CN925.1) 980 Great West Road
Brentford Middlesex TW8 9GS
Brentford Middlesex TW8 9GS (GB)

   


(54) PIPERIDINE DERIVATIVES USEFUL AS OREXIN RECEPTOR ANTAGONISTS