[EN] AZAINDOLE DERIVATIVES, THEIR PREPARATION AND THEIR THERAPEUTIC APPLICATION [FR] DÉRIVÉS D'AZAINDOLE, LEUR PRÉPARATION ET LEUR APPLICATION THÉRAPEUTIQUE
design, synthesis, and biologicalevaluation of constrained aminopyridinylimidazoles as p38α MAP kinase inhibitors. The frozen analogue approach focused on the pyridinyl unit, using purine bioisosteres as constrained structureanalogues. The identification of the most potent bioisostere was followed by a further derivatization to address hydrophobic region II. In combination with C-2 modifications of the
Novel N-substituted azaindoles have been discovered as PIM1 inhibitors. X-ray structures have played a significant role in orienting the chemistry effort in the initial phase of hit confirmation. Disclosure of an unconventional binding mode for 1 and 2, as demonstrated by X-ray crystallography, is presented and was an important factor in selecting and advancing a lead series. (C) 2017 Elsevier Ltd. All rights reserved.
10.3390/molecules29153515
作者:Riley, Christopher、Ammar, Usama、Alsfouk, Aisha、Anthony, Nahoum G.、Baiget, Jessica、Berretta, Giacomo、Breen, David、Huggan, Judith、Lawson, Christopher、McIntosh, Kathryn、Plevin, Robin、Suckling, Colin J.、Young, Louise C.、Paul, Andrew、Mackay, Simon P.
DOI:10.3390/molecules29153515
日期:——
Trisubstituted Imidazoles with a Rigidized Hinge Binding Motif Act As Single Digit nM Inhibitors of Clinically Relevant EGFR L858R/T790M and L858R/T790M/C797S Mutants: An Example of Target Hopping
recently detected triple mutation compromises the activity of the gold standard third-generation EGFR inhibitors. We have prepared a set of trisubstituted imidazoles with a rigidized 7-azaindole hinge binding motif as a new structural class of EGFR inhibitors by a target hopping approach from p38α MAPK inhibitor templates. On the basis of an iterative approach of docking, compound preparation, biological
[EN] AZAINDOLE DERIVATIVES, THEIR PREPARATION AND THEIR THERAPEUTIC APPLICATION<br/>[FR] DÉRIVÉS D'AZAINDOLE, LEUR PRÉPARATION ET LEUR APPLICATION THÉRAPEUTIQUE
申请人:SANOFI SA
公开号:WO2011075613A1
公开(公告)日:2011-06-23
The disclosure relates generally to compounds that inhibit Pim kinases. Provided herein are N-substituted azaindoles, or pharmaceutically acceptable salts thereof, which are useful as selective inhibitors of Pim kinases. The disclosure also relates to pharmaceutical compositions comprising these compounds, processes for their preparation, and methods of using the same.