(19)

(11)

EP 3 164 378 A1

(12)

(43) Date of publication: 10.05.2017 Bulletin 2017/19 (21) Application number: 15731943.5 (22) Date of filing: 26.06.2015

(51) International Patent Classification (IPC):  C07C 67/08(2006.01) C07C 69/70(2006.01) C07C 67/52(2006.01) (86) International application number: PCT/EP2015/064564 (87) International publication number: WO 2016/001093 (07.01.2016 Gazette 2016/01)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA (30) Priority: 03.07.2014 EP 14175667 (71) Applicant: Synthon B.V. 6545 CM Nijmegen (NL)	(72) Inventor: VYKLICKY, Libor 67817 Blansko (CZ) (74) Representative: Mendivil Gil, Maria Dolores  Synthon B.V. P.O. Box 7071 6503 GN Nijmegen 6503 GN Nijmegen (NL)