Synthesis and Investigation of Soluble Polymer-supported Dendrimers  

作　　者：谢程 卢翠芬 陈祖兴 杨桂春 

机构地区：[1]Faculty of Chemistry and Material Science, Hubei University, Wuhan, Hubei 430062, China

出　　处：《Chinese Journal of Chemistry》2006年第4期585-587,共3页中国化学（英文版）

基　　金：Project supported by the National Natural science Foundation of China （No. 20372019）.

摘　　要：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 tinkers 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%.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 tinkers 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%.

关 键 词：poly（ethylene glycol） support liquid-phase synthesis DENDRIMER loading capacity 

分 类 号：O632.31[理学—高分子化学]