[EN] BICYCLIC QUINAZOLINONE DERIVATIVES<br/>[FR] DÉRIVÉS DE QUINAZOLINONE BICYCLIQUE
申请人:HOFFMANN LA ROCHE
公开号:WO2016162390A1
公开(公告)日:2016-10-13
The invention provides novel compounds having the general formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R12, R13, R14, A1, A2, A3, n and m are as described herein.
The present invention relates generally to compositions and methods for treating cancer and neoplastic diseases. Provided herein are substituted imidazole-pyridine derivative compounds and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for inhibition of histone demethylase enzymes. Furthermore, the subject compounds and compositions are useful for the treatment of cancer, such as prostate cancer, breast cancer, bladder cancer, lung cancer and/or melanoma and the like.
The invention provides novel compounds having the general formula (I)
wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R12, R13, R14, A1, A2, A3, n and m are as described herein.
本发明提供了具有通式 (I) 的新型化合物
其中 R1、R2、R3、R4、R5、R6、R7、R8、R9、R10、R12、R13、R14、A1、A2、A3、n 和 m 如本文所述。
Novel non-ATP competitive small molecules targeting the CK2 α/β interface
作者:Paul Brear、Andrew North、Jessica Iegre、Kathy Hadje Georgiou、Alexandra Lubin、Laura Carro、William Green、Hannah F. Sore、Marko Hyvönen、David R. Spring
DOI:10.1016/j.bmc.2018.05.011
日期:2018.7
Increased CK2 levels are prevalent in many cancers. Combined with the critical role CK2 plays in many cell-signaling pathways, this makes it a prime target for down regulation to fight tumour growth. Herein, we report a fragment-based approach to inhibiting the interaction between CK2 alpha and CK2 beta at the alpha-beta interface of the holoenzyme. A fragment, CAM187, with an IC50 of 44 mu M and a molecular weight of only 257 gmol(-1) has been identified as the most promising compound. Importantly, the lead fragment only bound at the interface and was not observed in the ATP binding site of the protein when co-crystallised with CK2 alpha. The fragment-like molecules discovered in this study represent unique scaffolds to CK2 inhibition and leave room for further optimisation.