Cobalt-catalyzed [4+2+2] cycloadditions of bicyclo[2.2.2]octadienes

被引：14

作者：

Kiattansakul, R ^{[1
]}

Snyder, JK ^{[1
]}

机构：

[1] Boston Univ, Dept Chem, Boston, MA 02215 USA

来源：

TETRAHEDRON LETTERS | 1999年 / 40卷 / 06期

关键词：

catalysis; cobalt; cycloadditions; polycyclic aliphatic compounds;

D O I：

10.1016/S0040-4039(98)02632-X

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The cobalt catalyzed [4 + 2 + 2] cycloadditions of bicyclo[2.2.2]octadiene and several benzobarrelenes are reported, marking the first [4 + 2 + 2] cycloadditions of these homoconjugated dienes. The [2 + 2 + 2] reaction of benzobarrelene with diphenylacetylene was also successful. (C) 1999 Elsevier Science Ltd. All rights reserved.

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页码：1079 / 1082

页数：4

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