Synthesis of new amphiphilic dendrons bearing aliphatic hydrocarbon surface sectors and a monocarboxylic or dicarboxylic acid focal point

被引：22

作者：

Chow, HF ^{[1
]}

Ng, KF ^{[1
]}

Wang, ZY ^{[1
]}

Wong, CH ^{[1
]}

Luk, T ^{[1
]}

Lo, CM ^{[1
]}

Yang, YY ^{[1
]}

机构：

[1] Chinese Univ Hong Kong, Dept Chem, Shatin, Hong Kong, Peoples R China

来源：

ORGANIC LETTERS | 2006年 / 8卷 / 03期

关键词：

D O I：

10.1021/ol0526928

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] A new series of amphiphilic G1-G3 dendrons containing purely aliphatic hydrocarbon dendritic surface sectors and one or two carboxylic acid group(s) at the focal point was synthesized in good yields. The key branching steps involve diallylation reactions of diethyl malonate or Meldrum's acid. These dendrons are highly soluble in hexane despite having highly polar carboxylic acid groups at the focal point.

引用

页码：471 / 474

页数：4

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