Ruthenium-catalyzed [2+2] cycloadditions of ynamides

被引：98

作者：

Riddell, N ^{[1
]}

Villeneuve, K

Tam, W

机构：

[1] Univ Guelph, Guelph Waterloo Ctr Grad Work Chem, Guelph, ON N1G 2W1, Canada

[2] Univ Guelph, Dept Biochem & Chem, Guelph, ON N1G 2W1, Canada

来源：

ORGANIC LETTERS | 2005年 / 7卷 / 17期

关键词：

D O I：

10.1021/ol0512841

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] Ruthenium-catalyzed [2 + 2] cycloadditions between norbornene and ynamides were investigated. The ynamide moiety was found to be compatible with the ruthenium-catalyzed cycloaddition conditions, giving the corresponding cyclobutene cycloadducts in moderate to good yields (up to 97%).

引用

页码：3681 / 3684

页数：4

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