Solid-phase synthesis of benzodiazepinediones mimicking the C-terminus of the H-Ras protein
作者:Björn Ludolph、Herbert Waldmann
DOI:10.1016/j.tetlet.2009.01.016
日期:2009.7
A combined solution and solid-phase method for the synthesis of benzodiazelpinediones mimicking the lipid-modified C-terminus of the H-Ras protein was developed. By means of this 14-step sequence, a collection of 42 peptidomimetics was synthesized. (C) 2009 Elsevier Ltd. All rights reserved.
Synthesis and Evaluation of Acyl Protein Thioesterase 1 (APT1) Inhibitors
Recently, an enzyme, acylproteinthioesterase1 (APT1), that may play a regulatory role in the palmitoylation cycle of H-Ras and G-protein alpha subunits, was purified. Motivated by this work, several inhibitors of APT1 were designed, synthesized and biologicallyevaluated leading to highly active compounds.