[2+2+1] Cycloadditions of ynol ethers. The synthesis of iron complexes of 3-alkoxycyclopentadienones

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• 作者：Imbriglio ; Jason E. ; Rainier ; Jon D.
• 刊名：Tetrahedron Letters
• 出版年：2001
• 出版时间：October 1, 2001
• 年：2001
• 卷：42
• 期：40
• 页码：6987-6990
• 全文大小：66.1 K

文摘

This Letter reports the synthesis of iron complexes of 3-oxocyclopentadienones from ynol ether–alkyne [2+2+1] cycloaddition reactions as well as the use of 3-alkoxycyclopentadienones in subsequent cycloaddition reactions.