(19)
(11) EP 0 828 735 A1

(12)

(43) Date of publication:
18.03.1998 Bulletin 1998/12

(21) Application number: 96914861.0

(22) Date of filing: 25.04.1996
(51) International Patent Classification (IPC): 
C07D 405/ 12( . )
(86) International application number:
PCT/DK1996/000185
(87) International publication number:
WO 1996/036636 (21.11.1996 Gazette 1996/51)
(84) Designated Contracting States:
AT BE CH DE DK ES FI FR GB GR IE IT LI MC NL PT SE

(30) Priority: 17.05.1995 DK 19950000563

(71) Applicant: NOVO NORDISK A/S
2880 Bagsvaerd (DK)

(72) Inventors:
  • HANSEN, John, Bondo
    DK-4450 Jyderup (DK)
  • TREPPENDAHL, Svend
    DK-2830 Virum (DK)
  • ENGELSTOFT, Mogens
    DK-3500 Vaerlose (DK)
  • BENTZEN, Bjorn
    DK-2850 Naerum (DK)
  • LEHMANN, Soren
    DK-2000 Frederiksberg (DK)

   


(54) PROCESS FOR PREPARING 4-ARYL-PIPERIDINE DERIVATIVES