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ID: ALA2424622
Journal: Bioorg Med Chem Lett
Title: Development of amino-pyrimidine inhibitors of c-Jun N-terminal kinase (JNK): kinase profiling guided optimization of a 1,2,3-benzotriazole lead.
Authors: Palmer WS, Alam M, Arzeno HB, Chang KC, Dunn JP, Goldstein DM, Gong L, Goyal B, Hermann JC, Hogg JH, Hsieh G, Jahangir A, Janson C, Jin S, Ursula Kammlott R, Kuglstatter A, Lukacs C, Michoud C, Niu L, Reuter DC, Shao A, Silva T, Trejo-Martin TA, Stein K, Tan YC, Tivitmahaisoon P, Tran P, Wagner P, Weller P, Wu SY.
Abstract: A series of amino-pyrimidines was developed based upon an initial kinase cross-screening hit from a CDK2 program. Kinase profiling and structure-based drug design guided the optimization from the initial 1,2,3-benzotriazole hit to a potent and selective JNK inhibitor, compound 24f (JNK1 and 2 IC(50)=16 and 66 nM, respectively), with bioavailability in rats and suitable for further in vivo pharmacological evaluation.
CiteXplore: 23352510