581081-13-2Relevant academic research and scientific papers
4-(Benzimidazol-2-yl)-1,2,5-oxadiazol-3-ylamine derivatives: Potent and selective p70S6 kinase inhibitors
Bandarage, Upul,Hare, Brian,Parsons, Jonathan,Pham, Ly,Marhefka, Craig,Bemis, Guy,Tang, Qing,Moody, Cameron Stuver,Rodems, Steve,Shah, Sundeep,Adams, Chris,Bravo, Jose,Charonnet, Emmanuelle,Savic, Vladimir,Come, Jon H.,Green, Jeremy
scheme or table, p. 5191 - 5194 (2010/03/24)
We report herein the design and synthesis of 4-(benzimidazol-2-yl)-1,2,5-oxadiazol-3-amine derivatives as inhibitors of p70S6 kinase. Screening hits containing the 4-(benzimidazol-2-yl)-1,2,5-oxadiazol-3-ylamine scaffold were optimized for p70S6K potency and selectivity against related kinases. Structure-based design employing an active site homology model derived from PKA led to the preparation of benzimidazole 5-substituted compounds 26 and 27 as highly potent inhibitors (Ki 100-fold selectivity against PKA, ROCK and GSK3.
