(19)
(11) EP 2 601 176 A1

(12)

(43) Date of publication:
12.06.2013 Bulletin 2013/24

(21) Application number: 11741455.7

(22) Date of filing: 04.08.2011
(51) International Patent Classification (IPC): 
C07D 209/52(2006.01)
A61P 3/00(2006.01)
 A61K 31/403(2006.01)
(86) International application number:
PCT/EP2011/063423
(87) International publication number:
WO 2012/017029 (09.02.2012 Gazette 2012/06)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 06.08.2010 EP 10172108

(71) Applicant: Sandoz AG
4056 Basel (CH)

(72) Inventors:
  • BLATTER, Fritz
    CH-4153 Reinach (CH)
  • REICHENBÄCHER, Katharina
    CH-4125 Riehen (CH)
  • PICHLER, Arthur
    A-6250 Kundl (AT)
  • ZIEGERT, Robert
    A-6250 Kundl (AT)

(74) Representative: Pommerenke, Alexander et al
Patentanwalt Nymphenburger Straße 139
80636 München
80636 München (DE)

   


(54) NOVEL SALTS OF SAXAGRLIPTIN WITH ORGANIC DI-ACIDS