Synthesis of dendritic polypyridines using divergent methodology

被引：4

作者：

Chessa, G ^{[1
]}

Scrivanti, A ^{[1
]}

机构：

[1] Univ Venice, Dipartimento Chim, I-30123 Venice, Italy

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 1997年 / 34卷 / 06期

关键词：

D O I：

10.1002/jhet.5570340635

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The synthesis of dendritic polypyridines is described. The dendrimers were prepared by a divergent approach using diethyl 4-hydroxypyridine-2,6-dicarboxylate 1 and 3-hydroxy-2,6-bis(acetoxymethyl)pyridine 6 as building blocks. The transformation of the surface functionalities of the second generation dendrimer led to imperfections which did not allow us to further increase the size of the macromolecule.

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页码：1851 / 1855

页数：5

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