2338-56-9Relevant academic research and scientific papers
Discovery of selective HDAC/BRD4 dual inhibitors as epigenetic probes
Chen, Jingjing,Li, Yalei,Zhang, Jie,Zhang, Minmin,Wei, Aihuan,Liu, Hongchun,Xie, Zhicheng,Ren, Wenming,Duan, Wenwen,Zhang, Zhuo,Shen, Aijun,Hu, Youhong
, (2020/10/20)
According to the binding mode of ABBV-744 with bromodomains and the cape space of HDAC, the novel selective HDAC/BRD4 dual inhibitors were designed and synthesized by the pharmacophore fusion strategy. Evaluating the biomolecular activities through SARs exploration identified three kinds of selective dual inhibitors 41c (HDAC1/BRD4), 43a (pan-HDAC/BRD4) and 43d (HDAC6/BRD4(BD2)), whose target-related cellular activities in MV-4-11 cells were also confirmed. Significantly, the selective dual inhibitor 41c (HDAC1/BRD4) exhibited synergistic effects against MV-4-11 cells, which strongly induced G0/G1 cell cycle arrest and apoptosis, and the first HDAC6/BRD4(BD2) dual inhibitor was found. This study provides support for selective HDAC/BRD4 dual inhibitors as epigenetic probes based on pyrrolopyridone core for the future biological evaluation in different cancer cell lines.
HETEROCYCLIC COMPOUNDS AS BET INHIBITORS
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Paragraph 0180; 0313, (2021/01/23)
Novel bromodomain and extraterminal domain (BET) inhibitors and to therapeutic methods of treating conditions and diseases using these novel BET inhibitors are provided.
SULFOXIMINE COMPOUND AS BROMODOMAIN PROTEIN INHIBITOR AND PHARMACEUTICAL COMPOSITION AND MEDICAL USE THEREOF
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Paragraph 0222-0224, (2021/06/03)
The present invention relates to a sulfoximine compound represented by formula (I) as a bromodomain protein inhibitor and a pharmaceutically acceptable salt thereof and to a preparation method, pharmaceutical composition, and medical use thereof.
HETEROCYCLIC COMPOUNDS AS BET INHIBITORS
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Paragraph 0162, (2021/11/06)
Novel bromodomain and extraterminal domain (BET) inhibitors and to therapeutic methods of treating conditions and diseases using these novel BET inhibitors are provided.
Discovery of N-Ethyl-4-[2-(4-fluoro-2,6-dimethyl-phenoxy)-5-(1-hydroxy-1-methyl-ethyl)phenyl]-6-methyl-7-oxo-1 H-pyrrolo[2,3-c]pyridine-2-carboxamide (ABBV-744), a BET Bromodomain Inhibitor with Selectivity for the Second Bromodomain
Sheppard, George S.,Wang, Le,Fidanze, Steven D.,Hasvold, Lisa A.,Liu, Dachun,Pratt, John K.,Park, Chang H.,Longenecker, Kenton,Qiu, Wei,Torrent, Maricel,Kovar, Peter J.,Bui, Mai,Faivre, Emily,Huang, Xiaoli,Lin, Xiaoyu,Wilcox, Denise,Zhang, Lu,Shen, Yu,Albert, Daniel H.,Magoc, Terrance J.,Rajaraman, Ganesh,Kati, Warren M.,McDaniel, Keith F.
, p. 5585 - 5623 (2020/06/17)
The BET family of proteins consists of BRD2, BRD3, BRD4, and BRDt. Each protein contains two distinct bromodomains (BD1 and BD2). BET family bromodomain inhibitors under clinical development for oncology bind to each of the eight bromodomains with similar affinities. We hypothesized that it may be possible to achieve an improved therapeutic index by selectively targeting subsets of the BET bromodomains. Both BD1 and BD2 are highly conserved across family members (>70% identity), whereas BD1 and BD2 from the same protein exhibit a larger degree of divergence (a?40% identity), suggesting selectivity between BD1 and BD2 of all family members would be more straightforward to achieve. Exploiting the Asp144/His437 and Ile146/Val439 sequence differences (BRD4 BD1/BD2 numbering) allowed the identification of compound 27 demonstrating greater than 100-fold selectivity for BRD4 BD2 over BRD4 BD1. Further optimization to improve BD2 selectivity and oral bioavailability resulted in the clinical development compound 46 (ABBV-744).
HETEROCYCLIC COMPOUNDS AS BET INHIBITORS
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Paragraph 0471, (2020/05/29)
Novel bromodomain and extraterminal domain (BET) inhibitors and to therapeutic methods of treating conditions and diseases using these novel BET inhibitors are provided.
Pyridine N-oxidation derivative as well as preparation method and application thereof
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Paragraph 1166-1172, (2019/08/06)
The invention relates to a pyridine N-oxidation derivative as well as a preparation method and an application thereof, in particular to a compound shown in a general formula (I), a preparation methodof the compound, pharmaceutical composition containing the compound and an application of the compound as a BRD4 inhibitor in treating related diseases such as cancer, inflammation, chronic liver diseases, diabetes, cardiovascular diseases, AIDS and the like, wherein in the general formula (I), all substituent groups are the same as definitions in the description.
Tetrahydroquinoline N-oxidation derivative as well as preparation method and application thereof
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Paragraph 0165; 0171; 0173; 0396-0403, (2019/07/04)
The invention relates to tetrahydroquinoline N-oxidation derivative as well as a preparation method and application thereof. The invention relates to a compound shown in a general formula (I) in the specification, a preparation method of the compound, a pharmaceutical composition containing the compound, and application of the compound as a BRD4 inhibitor in treating cancer, inflammation, chronicliver diseases, diabetes mellitus, cardiovascular diseases, AIDS and other related diseases.
BROMODOMAIN INHIBITORS
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Paragraph 00258, (2018/04/27)
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,
BROMODOMAIN INHIBITORS
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Paragraph 00251, (2018/04/27)
Provided are compounds of formula (I),wherein R 1, Y, X 1, X 2, R 2, R 3, R 4, R 5, R 6 and m 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, cancer, and AIDS. Also provided are pharmaceutical compositions comprising compounds of formula (I).
