Dienes from the thermolysis of dicobalthexacarbonyl-complexed enynes: Mechanistic insight

被引：43

作者：

Krafft, ME ^{[1
]}

Wilson, AM ^{[1
]}

Dasse, OA ^{[1
]}

Bonaga, LVR ^{[1
]}

Cheung, YY ^{[1
]}

Fu, Z ^{[1
]}

Shao, B ^{[1
]}

Scott, IL ^{[1
]}

机构：

[1] Florida State Univ, Dept Chem, Tallahassee, FL 32306 USA

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 33期

关键词：

Pauson-Khand reaction; dienes; mechanism;

D O I：

10.1016/S0040-4039(98)01209-X

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Thermolysis of the hexacarbonyldicobalt complex of 1,6- or 1,7-enynes yields monocyclic 1,3-dienes. Deuterium labeling studies rule out an alpha-elimination as the mechanistic pathway for diene formation. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：5911 / 5914

页数：4

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