(19)
(11) EP 1 476 415 A1

(12)

(43) Date of publication:
17.11.2004 Bulletin 2004/47

(21) Application number: 03742706.9

(22) Date of filing: 03.02.2003
(51) International Patent Classification (IPC)7C07C 45/63, C07C 47/55
(86) International application number:
PCT/US2003/003082
(87) International publication number:
WO 2003/070678 (28.08.2003 Gazette 2003/35)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

(30) Priority: 19.02.2002 US 78617

(71) Applicant: Abbott Laboratories
Abbott Park,Illinois 60064-6008 (US)

(72) Inventors:
  • WITTENBERGER, Steven, J.
    Mundelein, IL 60060 (US)
  • CHANG, Sou-Jen
    Prairie View, IL 60069 (US)
  • WAYNE, Gregory, S.
    Vernon Hills, IL 60061 (US)

(74) Representative: Modiano, Guido, Dr.-Ing. et al
Modiano, Josif, Pisanty & Staub,Baaderstrasse 3
80469 München
80469 München (DE)

   


(54) IODINATION OF 4-FLUORO-BENZALDEHYDE