(19)
(11) EP 1 385 846 A2

(12)

(88) Date of publication A3:
24.04.2003

(43) Date of publication:
04.02.2004 Bulletin 2004/06

(21) Application number: 02733993.6

(22) Date of filing: 17.04.2002
(51) International Patent Classification (IPC)7C07D 471/00
(86) International application number:
PCT/US2002/011964
(87) International publication number:
WO 2002/085848 (31.10.2002 Gazette 2002/44)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

(30) Priority: 18.04.2001 US 284717 P

(71) Applicant: ARIZONA BOARD OF REGENTS, A BODY CORPORATE OF THE STATE OF ARIZONA acting for and on behalf of ARIZONA STATE UNIVERSITY
Tempe, AZ 85287 (US)

(72) Inventors:
  • PETIT, George, R.
    Paradise Valley, AZ 85253 (US)
  • ORR, Brian
    Del Mar, CA 92014 (US)
  • DUCKI, Sylvie
    Salford M5 4WT (GB)

(74) Representative: Thomas, Philip John Duval 
Eric Potter Clarkson,Park View House,58 The Ropewalk
Nottingham NG1 5DD
Nottingham NG1 5DD (GB)

   


(54) SYNTHESIS OF PANCRATISTATIN PRODRUGS