3801-89-6Relevant articles and documents
Discovery and optimization of heteroaryl piperazines as potent and selective PI3Kδ inhibitors
Zhou, Hua,McGowan, Meredeth A.,Lipford, Kathryn,Christopher, Matthew,Fradera, Xavier,Witter, David,Lesburg, Charles A.,Li, Chaomin,Methot, Joey L.,Lampe, John,Achab, Abdelghani,Shaffer, Lynsey,Goldenblatt, Peter,Shah, Sanjiv,Bass, Alan,Schroeder, Gottfried,Chen, Dapeng,Zeng, Haoyu,Augustin, Martin A.,Katz, Jason D.
, (2020)
A high-throughput screening (HTS) campaign identified a class of heteroaryl piperazines with excellent baseline affinity and selectivity for phosphoinositide 3-kinase δ (PI3Kδ) over closely related isoforms. Rapid evaluation and optimization of structure-activity relationships (SAR) for this class, leveraging the modular nature of this scaffold, facilitated development of this hit class into a series of potent and selective inhibitors of PI3Kδ. This effort culminated in the identification of 29, which displayed excellent potency in enzyme and cell-based assays, as well as favorable pharmacokinetic and off-target profiles.
MONOACYLGLYCEROL LIPASE INHIBITORS
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Paragraph 0111-0112; 0141; 0153-0154; 0161-0162, (2021/09/09)
Provided are compounds of formula (I), or a pharmaceutically acceptable salt or solvate thereof: Also provided are compositions comprising compounds of formula (I). The compounds and compositions are also provided for use as medicaments, for example as medicaments useful in the treatment of a condition modulated by monoacylglycerol lipase (MAGL). Also provided are the use of compounds and compositions for the inhibition of monoacylglycerol lipase (MAGL).
Identification of novel GLUT inhibitors
Siebeneicher, Holger,Bauser, Marcus,Buchmann, Bernd,Heisler, Iring,Müller, Thomas,Neuhaus, Roland,Rehwinkel, Hartmut,Telser, Joachim,Zorn, Ludwig
, p. 1732 - 1737 (2016/07/27)
The compound class of 1H-pyrazolo[3,4-d]pyrimidines was identified using HTS as very potent inhibitors of facilitated glucose transporter 1 (GLUT1). Extensive structure–activity relationship studies (SAR) of each ring system of the molecular framework was established revealing essential structural motives (i.e., ortho-methoxy substituted benzene, piperazine and pyrimidine). The selectivity against GLUT2 was excellent and initial in vitro and in vivo pharmacokinetic (PK) studies are encouraging.