IPTYCENES, CUPPEDOPHANES AND CAPPEDOPHANES

被引：41

作者：

HART, H

机构：

[1] Department of Chemistry, Michigan State University, East Lansing, Michigan

来源：

PURE AND APPLIED CHEMISTRY | 1993年 / 65卷 / 01期

关键词：

D O I：

10.1351/pac199365010027

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Iptycenes are extended triptycenes. They have attractive rigid frameworks, often with intramolecular cavities, and show exceptional thermal stability. The rapid assembly of iptycenes such as 5, 22, 28, 31 and 37, mainly via cycloaddition reactions, is described. Cuppedophanes and cappedophanes are novel cyclophanes that can be quickly constructed via a tandem aryne-nucleophilic addition sequence. Examples whose synthesis and properties are described include 54, 57, 60 and 65-67.

引用

页码：27 / 34

页数：8

共 35 条

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