Synthesis and Investigation of Soluble Polymer-supported Dendrimers

✍ Scribed by Cheng Xie; Cui-Fen Lu; Zu-Xing Chen; Gui-Chun Yang

• Publisher: John Wiley and Sons
• Year: 2006
• Tongue: English
• Weight: 64 KB
• Volume: 24
• Category: Article
• ISSN: 0256-7660
• DOI: 10.1002/cjoc.200690112

✦ Synopsis

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%.