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

Claim 11:
12. A compound according to claim 11, wherein
R2, R4, and R5 are all hydrogen,
R6 is selected from halogen, cyano, methyl, isopropyl, methoxy, fluoromethoxy, fluoromethyl and benzyloxy,
X1 is N or C(R7),
R7, if present, is selected from hydrogen, halogen, fluoromethoxy and fluoromethyl,
R8 is selected from hydrogen, fluoro, C1-2alkoxy and fluoroC1-2alkoxy
R10 is selected from halogen, cyclopropyl, C1-2alkyl and C1-2alkoxy, wherein the cyclopropyl, alkyl and alkoxy can each be optionally substituted with one or more substituent selected from fluoro, methoxy and fluoro C1-2alkoxy,
R11 is selected from hydrogen, methoxy and fluoro,
R12 is selected from hydrogen and fluoro,
or a pharmaceutically acceptable salt, solvate, isotope or co-crystal thereof.