Ring synthesis by stereoselective, methylene-free enyne cross metathesis

被引：38

作者：

Kulkarni, AA ^{[1
]}

Diver, ST ^{[1
]}

机构：

[1] SUNY Buffalo, Dept Chem, Buffalo, NY 14260 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2004年 / 126卷 / 26期

关键词：

D O I：

10.1021/ja0476922

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Tandem enyne metathesis between 1-alkynes and 1,5-cyclooctadiene or all-cis-1,4-polybutadiene resulted in a direct, one-step ring synthesis of cyclohexadienes by methylene-free metathesis. The use of methylene-free metathesis conditions provided apparent Z-selectivity in the intermolecular enyne metathesis step. Copyright © 2004 American Chemical Society.

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页码：8110 / 8111

页数：2

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