Discovery, design, and synthesis of indole-based EZH2 inhibitors
摘要:
The discovery and optimization of a series of small molecule EZH2 inhibitors is described. Starting from dimethylpyridone HTS hit (2), a series of indole-based EZH2 inhibitors were identified. Biochemical potency and microsomal stability were optimized during these studies and afforded compound 22. This compound demonstrates nanomolar levels of biochemical potency (IC50 = 0.002 mu M), cellular potency (EC50 = 0.080 mu M), and afforded tumor regression when dosed (200 mpk SC BID) in an EZH2 dependent tumor xenograft model. (C) 2015 Elsevier Ltd. All rights reserved.
[EN] MODULATORS OF METHYL MODIFYING ENZYMES, COMPOSITIONS AND USES THEREOF<br/>[FR] MODULATEURS D'ENZYMES DE MODIFICATION PAR MÉTHYLATION, COMPOSITIONS ET UTILISATIONS ASSOCIÉES
申请人:CONSTELLATION PHARMACEUTICALS INC
公开号:WO2014124418A1
公开(公告)日:2014-08-14
Agents having the structural Formula (II) for modulating histone methyl modifying enzymes, compositions and uses thereof for instance as anti-cancer agents are provided herein.
本文提供了具有结构式(II)的调节组蛋白甲基修饰酶的药剂、组合物及用途,例如作为抗癌剂。
[EN] MODULATORS OF METHYL MODIFYING ENZYMES, COMPOSITIONS AND USES THEREOF<br/>[FR] MODULATEURS D'ENZYMES DE MODIFICATION MÉTHYLIQUE, COMPOSITIONS ET UTILISATIONS ASSOCIÉES
申请人:CONSTELLATION PHARMACEUTICALS INC
公开号:WO2016130396A1
公开(公告)日:2016-08-18
Provided are novel compounds of Formula (I): and pharmaceutically acceptable salts thereof, which are useful for treating a variety of diseases, disorders or conditions, associated with methyl modifying enzymes. Also provided are pharmaceutical compositions comprising the novel compounds of Formula (I), pharmaceutically acceptable salts thereof, and methods for their use in treating one or more diseases, disorders or conditions, associated with methyl modifying enzymes.
A Practical Synthesis of Indoles via a Pd-Catalyzed C–N Ring Formation
作者:Rishi G. Vaswani、Brian K. Albrecht、James E. Audia、Alexandre Côté、Les A. Dakin、Martin Duplessis、Victor S. Gehling、Jean-Christophe Harmange、Michael C. Hewitt、Yves Leblanc、Christopher G. Nasveschuk、Alexander M. Taylor
DOI:10.1021/ol5018118
日期:2014.8.15
A method for the synthesis of N-functionalized C2-/C3-substituted indoles via Pd-catalyzed C–N bond coupling of halo-aryl enamines is described. The general strategy utilizes a variety of amines and β-keto esters which are elaborated into halo-aryl enamines as latent precursors to indoles. The preferred conditions comprising the RuPhos precatalyst and RuPhos in the presence of NaOMe in 1,4-dioxane