1425045-01-7Relevant articles and documents
Structure-Based Design of an in Vivo Active Selective BRD9 Inhibitor
Martin, Laetitia J.,Koegl, Manfred,Bader, Gerd,Cockcroft, Xiao-Ling,Fedorov, Oleg,Fiegen, Dennis,Gerstberger, Thomas,Hofmann, Marco H.,Hohmann, Anja F.,Kessler, Dirk,Knapp, Stefan,Knesl, Petr,Kornigg, Stefan,Müller, Susanne,Nar, Herbert,Rogers, Catherine,Rumpel, Klaus,Schaaf, Otmar,Steurer, Steffen,Tallant, Cynthia,Vakoc, Christopher R.,Zeeb, Markus,Zoephel, Andreas,Pearson, Mark,Boehmelt, Guido,McConnell, Darryl
, p. 4462 - 4475 (2016)
Components of the chromatin remodelling switch/sucrose nonfermentable (SWI/SNF) complex are recurrently mutated in tumors, suggesting that altering the activity of the complex plays a role in oncogenesis. However, the role that the individual subunits play in this process is not clear. We set out to develop an inhibitor compound targeting the bromodomain of BRD9 in order to evaluate its function within the SWI/SNF complex. Here, we present the discovery and development of a potent and selective BRD9 bromodomain inhibitor series based on a new pyridinone-like scaffold. Crystallographic information on the inhibitors bound to BRD9 guided their development with respect to potency for BRD9 and selectivity against BRD4. These compounds modulate BRD9 bromodomain cellular function and display antitumor activity in an AML xenograft model. Two chemical probes, BI-7273 (1) and BI-9564 (2), were identified that should prove to be useful in further exploring BRD9 bromodomain biology in both in vitro and in vivo settings.
BRD9 BIFUNCTIONAL DEGRADERS AND THEIR METHODS OF USE
-
Page/Page column 190, (2021/04/01)
The disclosure provides BRD9 bifunctional compounds of Formula (A) or a pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer, or tautomer thereof, to their preparation, to pharmaceutical compositions comprising them, and to their use in the treatment of diseases and disorders mediated by a bromodomain-containing protein, such as bromodoma in-containing protein 9 (BRD9)
COMPOUND FUNCTIONING AS BROMODOMAIN PROTEIN INHIBITOR, AND COMPOSITION
-
Paragraph 0194; 0195, (2020/11/22)
The invention relates to a bromodomain inhibitor. The invention also provides compositions and formulations comprising such compounds, and methods of using and preparing such compounds.