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Intermolecular enol ether-alkyne metathesis.

Anthony J Giessert·Lee Snyder·Jordan Markham·Steven T Diver
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Abstract

[reaction: see text] A new intermolecular metathesis between a variety of alkynes and alkyl enol ethers is described. The best results were obtained with the second generation Grubbs' precatalysts. The reaction occurred with a high degree of regioselectivity and provided electron-rich dienes, which underwent a variety of [4 + 2] cycloadditions.

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AlkynesCyclizationElectronsEthersIndicators and ReagentsMagnetic Resonance SpectroscopyRuthenium CompoundsStereoisomerismJournal ArticleResearch Support, U.S. Gov't, Non-P.H.S.Research Support, U.S. Gov't, P.H.S.

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Anthony J Giessert, Lee Snyder, Jordan Markham, Steven T Diver. 2003-05-15. Intermolecular enol ether-alkyne metathesis.. https://doi.org/10.1021/ol034459k

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