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Synthesis and Investigation of Soluble Polymer-supported Dendrimers
Project supported by the National Natural Science Foundation of China (No. 20372019).
Tel.: 0086-27-50865322; Fax: 0086-27-88663043
Abstract
Poly(ethylene glycol) (PEG)-supported dendrimers have been synthesized using 2,4,6-trichloro-1,3,5-triazine (TCT) as dendrons and tris(hydroxymethyl)aminomethane as linkers with high loading capacity, excellent solubility and thermal stability by divergent method. The new synthesized PEG-supported G2.0 dendrimer has 10 times as large functional group loading capacity as commercial PEG3400 with overall yield 44.0%.
