Literature DB >> 18294842

Optimization of 2,3,5-trisubstituted pyridine derivatives as potent allosteric Akt1 and Akt2 inhibitors.

John C Hartnett1, Stanley F Barnett, Mark T Bilodeau, Deborah Defeo-Jones, George D Hartman, Hans E Huber, Raymond E Jones, Astrid M Kral, Ronald G Robinson, Zhicai Wu.   

Abstract

This letter shows inhibitor SAR on a pyridine series of allosteric Akt inhibitors to optimize enzymatic and cellular potency. We have optimized 2,3,5-trisubstituted pyridines to give potent Akt1 and Akt2 inhibitors in both enzyme and cell based assays. In addition, we will also highlight the pharmacokinetic profile of an optimized inhibitor that has low clearance and long half-life in dogs.

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Year:  2007        PMID: 18294842     DOI: 10.1016/j.bmcl.2007.12.040

Source DB:  PubMed          Journal:  Bioorg Med Chem Lett        ISSN: 0960-894X            Impact factor:   2.823


  6 in total

1.  Selection of cyclic-peptide inhibitors targeting Aurora kinase A: problems and solutions.

Authors:  Carolyn D Shomin; Elizabeth Restituyo; Kurt J Cox; Indraneel Ghosh
Journal:  Bioorg Med Chem       Date:  2011-09-29       Impact factor: 3.641

2.  Akt Cys-310-targeted inhibition by hydroxylated benzene derivatives is tightly linked to their immunosuppressive effects.

Authors:  Ji Yeon Lee; Yong Gyu Lee; Jaehwi Lee; Keum-Jin Yang; Ae Ra Kim; Joo Young Kim; Moo-Ho Won; Jongsun Park; Byong Chul Yoo; Sanghee Kim; Won-Jea Cho; Jae Youl Cho
Journal:  J Biol Chem       Date:  2010-01-06       Impact factor: 5.157

3.  Insights into the PI3-K-PKB-mTOR signalling pathway from small molecules.

Authors:  Richard M Gunn; Helen C Hailes
Journal:  J Chem Biol       Date:  2008-07-15

4.  Deactivation of Akt by a small molecule inhibitor targeting pleckstrin homology domain and facilitating Akt ubiquitination.

Authors:  Hakryul Jo; Pang-Kuo Lo; Yitang Li; Fabien Loison; Sarah Green; Jake Wang; Leslie E Silberstein; Keqiang Ye; Hexin Chen; Hongbo R Luo
Journal:  Proc Natl Acad Sci U S A       Date:  2011-04-04       Impact factor: 11.205

Review 5.  A guide to picking the most selective kinase inhibitor tool compounds for pharmacological validation of drug targets.

Authors:  Joost C M Uitdehaag; Folkert Verkaar; Husam Alwan; Jos de Man; Rogier C Buijsman; Guido J R Zaman
Journal:  Br J Pharmacol       Date:  2012-06       Impact factor: 8.739

6.  Pharmacophore modeling, virtual screening, and molecular docking studies for discovery of novel Akt2 inhibitors.

Authors:  Jia Fei; Lu Zhou; Tao Liu; Xiang-Yang Tang
Journal:  Int J Med Sci       Date:  2013-01-23       Impact factor: 3.738

  6 in total

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