Design of selective, ATP-competitive inhibitors of Akt.
Basic Information
ID: ALA1177702
Journal: J Med Chem
Title: Design of selective, ATP-competitive inhibitors of Akt.
Authors: Freeman-Cook KD, Autry C, Borzillo G, Gordon D, Barbacci-Tobin E, Bernardo V, Briere D, Clark T, Corbett M, Jakubczak J, Kakar S, Knauth E, Lippa B, Luzzio MJ, Mansour M, Martinelli G, Marx M, Nelson K, Pandit J, Rajamohan F, Robinson S, Subramanyam C, Wei L, Wythes M, Morris J.
Abstract: This paper describes the design and synthesis of novel, ATP-competitive Akt inhibitors from an elaborated 3-aminopyrrolidine scaffold. Key findings include the discovery of an initial lead that was modestly selective and medicinal chemistry optimization of that lead to provide more selective analogues. Analysis of the data suggested that highly lipophilic analogues would likely suffer from poor overall properties. Central to the discussion is the concept of optimization of lipophilic efficiency and the ability to balance overall druglike propeties with the careful control of lipophilicity in the lead series. Discovery of the nonracemic amide series and subsequent modification produced an advanced analogue that performed well in advanced preclinical assays, including xenograft tumor growth inhibition studies, and this analogue was nominated for clinical development.
CiteXplore: 20481595
DOI: 10.1021/jm1003842
Patent ID: ┄