(19)

(11)

EP 4 680 340 A1

(12)

(43) Date of publication: 21.01.2026 Bulletin 2026/04 (21) Application number: 24709774.4 (22) Date of filing: 12.03.2024

(51) International Patent Classification (IPC):  A61P 35/00(2006.01) A61K 31/4035(2006.01) C07D 487/10(2006.01) (52) Cooperative Patent Classification (CPC): C07D 487/10; A61P 35/00 (86) International application number: PCT/EP2024/056495 (87) International publication number: WO 2024/188999 (19.09.2024 Gazette 2024/38)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: GE KH MA MD TN (30) Priority: 13.03.2023 EP 23161547 (71) Applicant: Astrazeneca AB 151 85 Södertälje (SE)	(72) Inventor: CORNER, Philip Anthony Cambridge Cambridgeshire CB2 0AA (GB) (74) Representative: AstraZeneca Intellectual Property  Eastbrook House Shaftesbury Road Cambridge CB2 8BF Cambridge CB2 8BF (GB)