- BENZIMIDAZOLE-INDOLE INHIBITORS OF MNK1 AND MNK2
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The present invention provides synthesis, pharmaceutically acceptable formulations and uses of compounds in accordance with Formula I or Formula II, or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof. For Formula I compounds X1, X2, X3, X4, X5, Y1, Y2, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12 and R13 are as defined in the specification. The inventive Formula I and Formula II compounds are inhibitors of Mnk and find utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.
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- Discovery of novel allosteric mitogen-activated protein kinase kinase (MEK) 1,2 inhibitors possessing bidentate Ser212 interactions
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Using structure-based design, two novel series of highly potent biaryl amine mitogen-activated protein kinase kinase (MEK) inhibitors have been discovered. These series contain an H-bond acceptor, in a shifted position compared with previously disclosed compounds, and an adjacent H-bond donor, resulting in a bidentate interaction with the Ser212 residue of MEK1. The most potent compound identified, 1 (G-894), is orally active in in vivo pharmacodynamic and tumor xenograft models.
- Heald, Robert A.,Jackson, Philip,Savy, Pascal,Jones, Mark,Gancia, Emanuela,Burton, Brenda,Newman, Richard,Boggs, Jason,Chan, Emily,Chan, Jocelyn,Choo, Edna,Merchant, Mark,Rudewicz, Patrick,Ultsch, Mark,Wiesmann, Christian,Yue, Qin,Belvin, Marcia,Price, Steve
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p. 4594 - 4604
(2012/07/27)
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- BICYCLIC HETEROCYCLES AS MEK KINASE INHIBITORS
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The invention relates to bicyclic heterocycles of formulae I and II with anti-cancer and/or anti-inflammatory activity and more specifically with MEK kinase inhibitory activity. The invention provides compositions and methods useful for inhibiting abnormal cell growth, treating a hyperproliferative disorder, or treating an inflammatory disease in a mammal. The invention also relates to methods of using the compounds for in vitro, in situ, and in vivo diagnosis or treatment of mammalian cells, or associated pathological conditions.
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Page/Page column 63
(2010/04/03)
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