Search Results - "Bellenie, Benjamin"
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Achieving In Vivo Target Depletion through the Discovery and Optimization of Benzimidazolone BCL6 Degraders
Published in Journal of medicinal chemistry (23-04-2020)“…Deregulation of the transcriptional repressor BCL6 enables tumorigenesis of germinal center B-cells, and hence BCL6 has been proposed as a therapeutic target…”
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Determination of Ligand-Binding Affinity (K d) Using Transverse Relaxation Rate (R 2) in the Ligand-Observed 1H NMR Experiment and Applications to Fragment-Based Drug Discovery
Published in Journal of medicinal chemistry (10-08-2023)“…High hit rates from initial ligand-observed NMR screening can make it challenging to prioritize which hits to follow up, especially in cases where there are no…”
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Degradation by Design: New Cyclin K Degraders from Old CDK Inhibitors
Published in ACS chemical biology (19-01-2024)“…Small molecules that induce protein degradation hold the potential to overcome several limitations of the currently available inhibitors. Monovalent or…”
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Determination of Ligand-Binding Affinity ( K d ) Using Transverse Relaxation Rate ( R 2 ) in the Ligand-Observed 1 H NMR Experiment and Applications to Fragment-Based Drug Discovery
Published in Journal of medicinal chemistry (10-08-2023)“…High hit rates from initial ligand-observed NMR screening can make it challenging to prioritize which hits to follow up, especially in cases where there are no…”
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5
Discovery and Toxicological Profiling of Aminopyridines as Orally Bioavailable Selective Inhibitors of PI3-Kinase γ
Published in Journal of medicinal chemistry (26-08-2021)“…Using a novel physiologically relevant in vitro human whole blood neutrophil shape change assay, an aminopyrazine series of selective PI3Kγ inhibitors was…”
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Discovering cell-active BCL6 inhibitors: effectively combining biochemical HTS with multiple biophysical techniques, X-ray crystallography and cell-based assays
Published in Scientific reports (03-11-2022)“…By suppressing gene transcription through the recruitment of corepressor proteins, B-cell lymphoma 6 (BCL6) protein controls a transcriptional network required…”
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Optimizing Shape Complementarity Enables the Discovery of Potent Tricyclic BCL6 Inhibitors
Published in Journal of medicinal chemistry (23-06-2022)“…To identify new chemical series with enhanced binding affinity to the BTB domain of B-cell lymphoma 6 protein, we targeted a subpocket adjacent to Val18. With…”
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Into Deep Water: Optimizing BCL6 Inhibitors by Growing into a Solvated Pocket
Published in Journal of medicinal chemistry (09-12-2021)“…We describe the optimization of modestly active starting points to potent inhibitors of BCL6 by growing into a subpocket, which was occupied by a network of…”
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Discovery of an In Vivo Chemical Probe for BCL6 Inhibition by Optimization of Tricyclic Quinolinones
Published in Journal of medicinal chemistry (27-04-2023)“…B-cell lymphoma 6 (BCL6) is a transcriptional repressor and oncogenic driver of diffuse large B-cell lymphoma (DLBCL). Here, we report the optimization of our…”
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Improved Binding Affinity and Pharmacokinetics Enable Sustained Degradation of BCL6 In Vivo
Published in Journal of medicinal chemistry (23-06-2022)“…The transcriptional repressor BCL6 is an oncogenic driver found to be deregulated in lymphoid malignancies. Herein, we report the optimization of our…”
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Discovery and optimization of highly ligand-efficient oxytocin receptor antagonists using structure-based drug design
Published in Bioorganic & medicinal chemistry letters (01-02-2009)“…A novel oxytocin antagonist was identified by ‘scaffold-hopping’ using Cresset FieldScreen molecular field similarity searching. A single cycle of optimization…”
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Theoretical Study on the Selectivity of Asymmetric Sulfur Ylide Epoxidation Reaction
Published in Organic letters (22-07-2004)“…We report the first theoretical studies on the asymmetric sulfonium ylide epoxidation reaction using a chiral sulfide that successfully reproduces the…”
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Discovery and optimisation of a potent and selective tertiary sulfonamide oxytocin antagonist
Published in Bioorganic & medicinal chemistry letters (15-01-2009)“…The optimisation of a tertiary sulfonamide high-throughput screening hit is described. A combination of high-throughput chemistry, pharmacophore analysis and…”
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Aryl sulphonyl amides as potent agonists of the growth hormone secretagogue (ghrelin) receptor
Published in Bioorganic & medicinal chemistry letters (01-02-2009)“…As part of an on-going lead optimisation effort, a cross screening exercise identified an aryl sulphonyl amide hit that was optimised to afford a highly potent…”
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Designing Dual Inhibitors of Anaplastic Lymphoma Kinase (ALK) and Bromodomain‑4 (BRD4) by Tuning Kinase Selectivity
Published in Journal of medicinal chemistry (14-03-2019)“…Concomitant inhibition of anaplastic lymphoma kinase (ALK) and bromodomain-4 (BRD4) is a potential therapeutic strategy for targeting two key oncogenic drivers…”
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The stereochemistry of glabrescol
Published in Tetrahedron letters (15-10-2001)“…The structure of glabrescol has been proposed and revised. Could the revised structure have been predicted without the need for total synthesis? Molecular…”
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A highly enantioselective one-pot sulfur ylide epoxidation reaction
Published in Tetrahedron letters (29-07-2002)“…Enantiomerically pure tricyclic C 2-symmetric sulfide 1 can be prepared in high yield and only three steps from d-mannitol. When used in a one-pot sulfur ylide…”
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The Chemical Probes Portal – 2024: update on this public resource to support best-practice selection and use of small molecules in biomedical research
Published in Nucleic acids research (18-11-2024)“…The Chemical Probes Portal (www.chemicalprobes.org) is a free, public resource, based on expert-reviews, that supports the assessment, selection and use of…”
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A RIPK1-specific PROTAC degrader achieves potent antitumor activity by enhancing immunogenic cell death
Published in Immunity (Cambridge, Mass.) (09-07-2024)“…Receptor-interacting serine/threonine-protein kinase 1 (RIPK1) functions as a critical stress sentinel that coordinates cell survival, inflammation, and…”
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Abstract 3879: SETD2 is a novel and druggable dependency in IMiD/CELMoD resistant multiple myeloma models
Published in Cancer research (Chicago, Ill.) (04-04-2023)“…Immunomodulatory agents (IMiDs) and cereblon E3 ligase modulators (CELMoDs) are a cornerstone of Multiple Myeloma (MM) treatment. They bind to the cereblon…”
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