Tether-directed remote functionalization of fullerenes C60 and C70

被引：39

作者：

Thilgen, Carlo ^{[1
]}

Diederich, Francois ^{[1
]}

机构：

[1] ETH, Organ Chem Lab, CH-8093 Zurich, Switzerland

来源：

COMPTES RENDUS CHIMIE | 2006年 / 9卷 / 7-8期

关键词：

fullerenes; multiple functionalization; tether; spacer; template; regioselectivity; stereoselectivity;

D O I：

10.1016/j.crci.2005.11.017

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The article provides an overview of the work on regio- and, in the occurrence, stereoselective tether-directed remote functionalization of fullerenes in the Diederich group, from the initial stages in 1994 to the present. All bisaddition patterns Of C-60, except cis-1, have been realized with high selectivities, mainly by Bingel-type macrocyclizations. Particular emphasis is placed on the stereoselective generation of the inherently chiral cis-3, trans-3, and trans-2 addition patterns. Besides, one of the rare examples of direct threefold tether-directed cyclopropanation Of C-60 is presented and the spacer-controlled derivatization Of C-70 is reviewed.

引用

页码：868 / 880

页数：13

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