A linear multiporphyrinic [2]-rotaxane via amide bond formation

被引：37

作者：

Blanco, MJ ^{[1
]}

Chambron, JC ^{[1
]}

Heitz, V ^{[1
]}

Sauvage, JP ^{[1
]}

机构：

[1] Univ Strasbourg 1, CNRS, Inst Le Bel, UMR 7513,Lab Chim Organominerale, F-67000 Strasbourg, France

来源：

ORGANIC LETTERS | 2000年 / 2卷 / 20期

关键词：

D O I：

10.1021/ol006137b

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] A linear multiporphyrinic [2]-rotaxane has been synthesized using the transition metal-templating method for threading a gold(III)-incorporating macrocycle onto a rodlike, phenanthroline derived chelate bearing carboxylate end groups. Stoppering has been performed by reacting the resulting prerotaxane with the amino derivative of a zinc tetraarylporphyrin under EDC-HOBt activation. A 34% yield has been realized for this one pot, double amide bond formation.

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页码：3051 / 3054

页数：4

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