Patent ID: 11939319
Assignee: UCB PHARMA GMBH
Field: Organic fine chemistry (Chemistry)
Classification: CPC C  A | IPC C

Claim 13:
14. A compound according to claim 13, wherein
R2, R4, and R5 are all hydrogen,
R6 is selected from halogen, cyano, methyl, isopropyl, methoxy, fluoromethoxy, fluoromethyl and benzyloxy,
R7 is selected from hydrogen, halogen, fluoromethoxy and fluoromethyl,
X2 is N or C(R12),
R8 is selected from hydrogen, fluoro, C1-2 alkoxy and fluoroC1-2 alkoxy
R10 is selected from halogen, cyclopropyl, C1-2 alkyl and C1-2 alkoxy, wherein the cyclopropyl, alkyl and alkoxy can each be optionally substituted with one or more substituent selected from fluoro, methoxy and fluoro C1-2 alkoxy,
R11 is selected from hydrogen, methoxy and fluoro,
R12, if present, is selected from hydrogen, methoxy and fluoro,
or a pharmaceutically acceptable salt, solvate, isotope or co-crystal thereof.