2-Iminothiolane as a Useful
Coupling Reagent for Polyamine Solid-Phase Synthesis
作者:Ute Schepers、Frank Hahn、Klaus Müllen
DOI:10.1055/s-0028-1083566
日期:——
Here, the versatility of 2-iminothiolane to act as coupling reagent for solid-phase synthesis of polyamine conjugates is shown. This method, which supersedes the use of elaborate protection group strategies, allows the mild coupling of biomacromolecules and other functional moieties. Spermine conjugates with diverse maleimido building blocks were synthesized by a quick and selective reaction.