(19)

(11)

EP 1 745 030 A2

(12)

(43) Date of publication: 24.01.2007 Bulletin 2007/04 (21) Application number: 05730705.0 (22) Date of filing: 29.03.2005

(51) International Patent Classification (IPC):  C07D 333/00(2006.01) (86) International application number: PCT/US2005/010362 (87) International publication number: WO 2005/094307 (13.10.2005 Gazette 2005/41)

(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 MC NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR LV MK YU (30) Priority: 29.03.2004 US 557301 P (71) Applicant: CSP Technologies, Inc. Amsterdam New York 12010 (US)	(72) Inventor: GIRAUD, Jean, Pierre F-75012 Paris (FR) (74) Representative: Stevens, Ian Edward  Eric Potter Clarkson LLP Park View House 58 The Ropewalk Nottingham NG1 5DD Nottingham NG1 5DD (GB)