The discovery of novel metal-induced reactions of nitrones: Not only electrophiles and reagents for [3+2] cycloadditions

被引：142

作者：

Cardona, F

Goti, A

机构：

[1] Univ Florence, Dipartimento Chim Organ Ugo Schiff, I-50019 Sesto Fiorentino, FI, Italy

[2] Univ Florence, CNR, ICCOM, I-50019 Sesto Fiorentino, FI, Italy

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2005年 / 44卷 / 48期

关键词：

cycloaddition; nitrones; organic synthesis; samarium; ytterbium;

D O I：

10.1002/anie.200502640

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Chemical Equation Presented) Tales of the unexpected: A multitude of new reactions have been discovered for nitrones, the chemistry of which was considered well established. Two of them, a formal [3+3] cycloaddition and a pinacol-type coupling (see scheme) are induced by lanthanide derivatives and appear particularly promising and attractive for the synthesis of natural products and complex molecules. © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：7832 / 7835

页数：4

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