Tropomyosin receptor kinase (TRK) degradation compounds and methods of use
AssigneeCullgen (Shanghai), Inc.
InventorsJialiang Wang, Xiaoran Han, Jing Liu, Liqun Chen
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Abstract
This disclosure relates to bivalent compounds (e.g., bi-functional small molecule compounds), compositions comprising one or more of the bivalent compounds, and to methods of use the bivalent compounds for the treatment of certain disease in a subject in need thereof. The disclosure also relates to methods for identifying such bivalent compounds.
Claims11
A method of treating a tropomyosin receptor kinase (TRK)-mediated disease, comprising administering to a subject with a TRK-mediated disease a bivalent compound selected from the group consisting of 2-(2,6-dioxopiperidin-3-yl)-5-(3-((4-(6-(6-((R)-2-(3-fluorophenyl)pyrrolidin-1-yl)imidazo[1,2-b]pyridazin-3-yl)pyridin-2-yl)piperazin-1-yl)methyl)azetidin-1-yl)isoindoline-1,3-dione (TR-198), 2-(2,6-dioxopiperidin-3-yl)-5-(3-(4-(6-(6-((R)-2-(3-fluorophenyl)pyrrolidin-1-yl)imidazo[1,2-b]pyridazin-3-yl)pyridin-2-yl)piperazine-1-carbonyl)azetidin-1-yl)isoindoline-1,3-dione (TR-211), and N-[5-[(3,5-difluorophenyl)methyl]-1H-indazol-3-yl]-4-[4-[[1-[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-5-yl]azetidin-3-yl]methyl]piperazin-1-yl]-2-(tetrahydropyran-4-ylamino)benzamide (TR-231) or a pharmaceutically acceptable salt thereof.
Dependencies are inferred from the claim text.