Indolinone based phosphoinositide-dependent kinase-1 (PDK1) inhibitors. Part 2: Optimization of BX-517
摘要:
Based on the lead compound BX-517, a series of C-4 ' substituted indolinones have been synthesized and evaluated for PDK1 inhibition. Modification at C-4 ' of the pyrrole afforded potent compounds (7b and 7d) with improved solubility and ADME properties. In this letter, we describe the synthesis, selectivity profile, and pharmacokinetic data of selected compounds. (C) 2007 Elsevier Ltd. All rights reserved.
Indolinone based phosphoinositide-dependent kinase-1 (PDK1) inhibitors. Part 2: Optimization of BX-517
摘要:
Based on the lead compound BX-517, a series of C-4 ' substituted indolinones have been synthesized and evaluated for PDK1 inhibition. Modification at C-4 ' of the pyrrole afforded potent compounds (7b and 7d) with improved solubility and ADME properties. In this letter, we describe the synthesis, selectivity profile, and pharmacokinetic data of selected compounds. (C) 2007 Elsevier Ltd. All rights reserved.