Covalent p300 inhibitor compounds

Novel covalent inhibitor compounds targeting p300's acetyltransferase activity and bromodomain provide a therapeutic solution for diseases like cancers and neurodegenerative disorders by selectively inhibiting p300 activity.

WO2026128761A1PCT designated stage Publication Date: 2026-06-18NEXO THERAPEUTICS INC

Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
NEXO THERAPEUTICS INC
Filing Date
2025-12-11
Publication Date
2026-06-18

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Abstract

This disclosure provides compounds of Formula (I): or pharmaceutically acceptable salts thereof and methods of using such compounds (e.g., as p300 inhibitors), wherein the compounds have an electrophilic sulfur(VI) exchange reactive group. Also provided are pharmaceutical compositions including the compounds, and methods for using such compounds and compositions in research or as therapeutics (e.g., anticancer therapeutics).
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