1249400-92-7Relevant articles and documents
Discovery of 4,6-disubstituted pyrimidines as potent inhibitors of the heat shock factor 1 (HSF1) stress pathway and CDK9
Rye, Carl S.,Chessum, Nicola E. A.,Lamont, Scott,Pike, Kurt G.,Faulder, Paul,Demeritt, Julie,Kemmitt, Paul,Tucker, Julie,Zani, Lorenzo,Cheeseman, Matthew D.,Isaac, Rosie,Goodwin, Louise,Boros, Joanna,Raynaud, Florence,Hayes, Angela,Henley, Alan T.,De Billy, Emmanuel,Lynch, Christopher J.,Sharp, Swee Y.,Te Poele, Robert,Fee, Lisa O',Foote, Kevin M.,Green, Stephen,Workman, Paul,Jones, Keith
, p. 1580 - 1586 (2016)
Heat shock factor 1 (HSF1) is a transcription factor that plays key roles in cancer, including providing a mechanism for cell survival under proteotoxic stress. Therefore, inhibition of the HSF1-stress pathway represents an exciting new opportunity in cancer treatment. We employed an unbiased phenotypic screen to discover inhibitors of the HSF1-stress pathway. Using this approach we identified an initial hit (1) based on a 4,6-pyrimidine scaffold (2.00 μM). Optimisation of cellular SAR led to an inhibitor with improved potency (25, 15 nM) in the HSF1 phenotypic assay. The 4,6-pyrimidine 25 was also shown to have high potency against the CDK9 enzyme (3 nM).
CYCLIN-DEPENDENT KINASE INHIBITORS
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Page/Page column 118; 119, (2020/07/15)
Described herein are compounds and their pharmaceutically acceptable salts, pharmaceutical compositions thereof, methods of treatment, and medical uses. The compounds described herein are modulators of cyclin-dependent kinases, and are useful in the treatment or alleviation of protein kinase associated disorders, including cancer, infectious diseases, autoimmune diseases, or cardiovascular diseases.
CYCLIN-DEPENDENT KINASE INHIBITORS
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Page/Page column 129-130, (2020/07/15)
Described herein are compounds and their pharmaceutically acceptable salts, pharmaceutical compositions thereof, methods of treatment, and medical uses. The compounds described herein are modulators of cyclin-dependent kinases, and are useful in the treatment or alleviation of protein kinase associated disorders, including cancer, infectious diseases, autoimmune diseases, or cardiovascular diseases.