Synthesis of Tripeptide Mimetics Based on Dihydroquinolinone and Benzoxazinone Scaffolds
作者:Aline Dantas de Araujo、Caspar Christensen、Jens Buchardt、Stephen B. H. Kent、Paul F. Alewood
DOI:10.1002/chem.201102732
日期:2011.12.9
In the image: The design and synthesis of peptidomimetics that maintain the configuration of the triad Asp‐Thr‐Gly found in the catalytic site of the HIV‐1 protease (see scheme) are described. By using regioselective nitration and reductive lactamisation, the bicyclic mimetics were constructed in a simple fashion and further equipped with appropriate protecting groups suitable for application in solid‐phase
在图像中:描述了模拟肽的设计和合成,该模拟肽可维持在HIV-1蛋白酶催化位点中发现的三联体Asp-Thr-Gly的构型(请参阅方案)。通过使用区域选择性硝化和还原性内酰胺化,可以以简单的方式构建双环模拟物,并进一步配备适用于固相肽合成的合适保护基。