(19)

(11)

EP 3 548 472 A1

(12)

(43) Date of publication: 09.10.2019 Bulletin 2019/41 (21) Application number: 17826146.7 (22) Date of filing: 30.11.2017

(51) International Patent Classification (IPC):  C07D 303/12(2006.01) (86) International application number: PCT/EP2017/080950 (87) International publication number: WO 2018/100050 (07.06.2018 Gazette 2018/23)

(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 MD (30) Priority: 01.12.2016 EP 16382582 (71) Applicant: Enantia, S.L. 08028 Barcelona (ES)	(72) Inventors: PASTÓ AGUILÀ, Mireia 08028 Barcelona (ES) ÉCIJA QUERALT, Marta 08031 Barcelona (ES) (74) Representative: ZBM Patents - Zea, Barlocci & Markvardsen  Plaza Catalunya, 1 2nd floor 08002 Barcelona 08002 Barcelona (ES)