PtCl2-catalyzed cycloisomerizations of allenynes

被引：91

作者：

Cadran, N

Cariou, K

Hervé, G

Aubert, C

Fensterbank, L

Malacria, M

Marco-Contelles, J

机构：

[1] Univ Paris 06, Chim Organ Lab, UMR CNRS 7611, F-75252 Paris 05, France

[2] CSIC, Inst Quim Organ Gen, Lab Radicales Libres, E-28006 Madrid, Spain

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2004年 / 126卷 / 11期

关键词：

D O I：

10.1021/ja031892g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The PtCl2-catalyzed cycloisomerization of allenyne systems has been examined. This process is a highly versatile tool for obtaining products that cannot be attainable with other metals. Simple adjustment of the allene or alkyne substitution can direct the reactivity in a selective manner and give birth to important carbocyclic frameworks (hydrindenes, cyclic vinylallenes, and trienes). Copyright © 2004 American Chemical Society.

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页码：3408 / 3409

页数：2

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