Compounds having the formula
are useful for inhibiting protein kinases. Also disclosed are methods of making the compounds, compositions containing the compounds, and methods of treatment using the compounds.
Structure-Based Design, Synthesis, and Biological Evaluation of Potent and Selective Macrocyclic Checkpoint Kinase 1 Inhibitors
作者:Zhi-Fu Tao、Le Wang、Kent D. Stewart、Zehan Chen、Wendy Gu、Mai-Ha Bui、Philip Merta、Haiying Zhang、Peter Kovar、Eric Johnson、Chang Park、Russell Judge、Saul Rosenberg、Thomas Sowin、Nan-Horng Lin
DOI:10.1021/jm061247v
日期:2007.4.1
Based on the crystallographic analysis of a urea-checkpoint kinase 1 (Chk1) complex and molecular modeling, a class of macrocyclic Chk1 inhibitors were designed and their biological activities were evaluated. An efficient synthetic methodology for macrocyclic ureas was developed with Grubbs metathesis macrocyclization as the key step. The structure-activity relationship studies demonstrated that the