Towards a biomimetic poly-aminoketone foldamer: synthesis of a triply protected monomer and its coupling to a dimer, trimer and tetramer
作者:Romain Barbe、Jens Hasserodt
DOI:10.1016/j.tet.2006.12.081
日期:2007.3
The design of a new biomimetic foldamer, relying on the weak amine–carbonyl interaction for secondary structure formation, is presented. The efficient synthesis of a triply protected monomer starting from glycidol was developed. This monomer contains a dioxolane-protected keto group that will allow liberation of the ketone functionality in the backbone once construction of the oligomeric backbone is