(19)

(11)

EP 2 215 097 A1

(12)

(43) Date of publication: 11.08.2010 Bulletin 2010/32 (21) Application number: 08851477.3 (22) Date of filing: 20.11.2008

(51) International Patent Classification (IPC):  C07F 3/00(2006.01) C07C 23/06(2006.01) C07C 31/28(2006.01) C07C 69/63(2006.01) C07C 17/363(2006.01) C07C 29/40(2006.01) C07C 67/08(2006.01) (86) International application number: PCT/US2008/084107 (87) International publication number: WO 2009/067571 (28.05.2009 Gazette 2009/22)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 20.11.2007 UA 2007012916 10.10.2008 UA 2008012034 10.10.2008 US 104334 (71) Applicant: E. I. du Pont de Nemours and Company Wilmington, DE 19898 (US)

(72) Inventors: NAPPA, Mario, Joseph Newark Delaware 19711 (US) SUN, Xuehui Swedesboro New Jersey 08085 (US) YAGUPOLSKII, Lev, Moiseevich Kiev 01042 (UA) FILATOV, Andrey, Anatolievich Kiev 03115 (UA) BOIKO, Vladimir, Nikolaevich Kiev 03187 (UA) YAGUPOLSKII, Yurii, Lvovich Kiev 02068 (UA) (74) Representative: Matthews, Derek Peter  Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD London EC4Y 8JD (GB)