The present embodiments relate to substituted heterocyclic derivative therapeutic compounds, compositions comprising said compounds, and the use of said compounds and compositions for epigenetic regulation by inhibition of bromodomain-mediated recognition of acetyl lysine regions of proteins, such as histones. Said compositions and methods are useful for the treatment of diseases mediated by aberrant cell signalling, such as inflammatory disorders, cancer and neoplastic disease. Particular compounds described herein exhibit selective inhibitory activity against CBP compared with BRD4.
[EN] BROMODOMAIN INHIBITORS<br/>[FR] INHIBITEURS DE BROMODOMAINE
申请人:ABBVIE INC
公开号:WO2018068283A1
公开(公告)日:2018-04-19
Provided herein are compounds of formula (I) wherein R 1, Y, L 1, G 1, X 1, X 2, L 2, R 2, R 3, and R 4 have any of the values defined in the specification, and pharmaceutically acceptable salts thereof, which are useful as agents in the treatment of diseases and conditions, including inflammatory diseases, cancer, and AIDS. Also provided are pharmaceutical compositions comprising compounds of formula (I).
[EN] PYRIDINONE AND PYRIDAZINONE DERIVATIVES<br/>[FR] DÉRIVÉS DE PYRIDINONE ET DE PYRIDAZINONE
申请人:ABBOTT LAB
公开号:WO2013185284A1
公开(公告)日:2013-12-19
Compounds of formula (I) wherein A1, A2, A3, A4, J, L, G, and R1 have any of the values defined in the specification, and pharmaceutically acceptable salts thereof, that are useful as agents in the treatment of diseases and conditions, including inflammatory diseases, diabetes, obesity, cancer, and AIDS are disclosed. Pharmaceutical compositions comprising one or more compounds of formula (I) also are disclosed.
The present invention provides for compounds of formula (I)
wherein A
1
, A
2
, A
3
, A
4
, J, and X
3
have any of the values defined therefor in the specification, and pharmaceutically acceptable salts thereof, that are useful as agents in the treatment of diseases and conditions, including inflammatory diseases, diabetes, obesity, cancer, and AIDS. Also provided are pharmaceutical compositions comprising one or more compounds of formula I.
Fragment-Based, Structure-Enabled Discovery of Novel Pyridones and Pyridone Macrocycles as Potent Bromodomain and Extra-Terminal Domain (BET) Family Bromodomain Inhibitors
作者:Le Wang、John K. Pratt、Todd Soltwedel、George S. Sheppard、Steven D. Fidanze、Dachun Liu、Lisa A. Hasvold、Robert A. Mantei、James H. Holms、William J. McClellan、Michael D. Wendt、Carol Wada、Robin Frey、T. Matthew Hansen、Robert Hubbard、Chang H. Park、Leiming Li、Terrance J. Magoc、Daniel H. Albert、Xiaoyu Lin、Scott E. Warder、Peter Kovar、Xiaoli Huang、Denise Wilcox、Rongqi Wang、Ganesh Rajaraman、Andrew M. Petros、Charles W. Hutchins、Sanjay C. Panchal、Chaohong Sun、Steven W. Elmore、Yu Shen、Warren M. Kati、Keith F. McDaniel
DOI:10.1021/acs.jmedchem.7b00017
日期:2017.5.11
Members of the BETfamily of bromodomain containing proteins have been identified as potential targets for blocking proliferation in a variety of cancer cell lines. A two-dimensional NMR fragment screen for binders to the bromodomains of BRD4 identified a phenylpyridazinone fragment with a weak binding affinity (1, Ki = 160 μM). SAR investigation of fragment 1, aided by X-ray structure-based design