Modular Approach to the Accelerated Convergent Growth of Laser Dye-Labeled Poly(aryl ether) Dendrimers Using a Novel Hypermonomer

摘要: The synthesis of novel dendrimers functionalized with laser dyes both at the periphery and core, along all relevant model compounds necessary for accurate photophysical studies, is described. utilized synthetic strategy involves a modular approach in which variety peripheral core moieties can be placed on dendritic structure bearing electrophilic groups nucleophilic core. Specifically, target macromolecules required functionalization coumarin 2 (periphery) 343 (core) due to possibility energy transfer from former latter dye. In addition, preparation novel, highly soluble reactive hypermonomer rapid efficient high-generation dye-labeled outlined.