(19)
(11) EP 1 121 378 A1

(12)

(43) Date of publication:
08.08.2001 Bulletin 2001/32

(21) Application number: 99951511.7

(22) Date of filing: 13.10.1999
(51) International Patent Classification (IPC)7C07K 7/56, C07K 5/08, C07C 271/22, A61K 51/08
(86) International application number:
PCT/US9921/628
(87) International publication number:
WO 0021/982 (20.04.2000 Gazette 2000/16)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV RO SI

(30) Priority: 13.10.1998 US 103921 P

(71) Applicant: Du Pont Pharmaceuticals Company
Wilmington, DE 19807-2802 (US)

(72) Inventor:
  • BISHOP, John
    Groton, MA 01450 (US)

(74) Representative: Jones, Alan John 
CARPMAELS & RANSFORD43 Bloomsbury Square
London, WC1A 2RA
London, WC1A 2RA (GB)

   


(54) A PROCESS FOR THE PREPARATION OF A THROMBUS IMAGING AGENT