(19)
(11) EP 2 049 510 A1

(12)

(43) Date of publication:
22.04.2009 Bulletin 2009/17

(21) Application number: 07788017.7

(22) Date of filing: 27.07.2007
(51) International Patent Classification (IPC): 
C07D 309/12(2006.01)
C07D 407/14(2006.01)
A61P 9/00(2006.01)
 C07D 403/10(2006.01)
A61K 31/4184(2006.01)
C07C 22/00(2006.01)
(86) International application number:
PCT/EP2007/057804
(87) International publication number:
WO 2008/012372 (31.01.2008 Gazette 2008/05)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK RS

(30) Priority: 28.07.2006 SI 200600176
20.03.2007 SI 200700068
30.05.2007 SI 200700126

(71) Applicant: Krka Tovarna Zdravil, D.D., Novo Mesto
8501 Novo Mesto (SI)

(72) Inventors:
  • ZUPANCIC, Silvo
    8000 Novo Mesto (SI)
  • BENKIC, Primoz
    1000 Ljubljana (SI)
  • SMRKOLJ, Polona
    1411 Izlake (SI)
  • SENICAR, Suzana
    8000 Novo Mesto (SI)
  • SOSTARIC-VIRC, Nives
    8310 Novo Mesto (SI)
  • HVALA, Jernej
    1000 Ljubljana (SI)

(74) Representative: HOFFMANN EITLE 
Patent- und Rechtsanwälte Arabellastrasse 4
81925 München
81925 München (DE)

   


(54) PROCESS FOR THE PREPARATION OF CANDESARTAN CILEXETIL FORM I