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LANTHANIDE CATALYSIS OF CYCLOADDITIONS OF HETERODIENES WITH ENOL ETHERS

DOI: 10.1016/S0040-4039(01)80009-5

Source and publish data:

Tetrahedron Letters p. 721 - 724 (1984)

Update date:2022-08-05

Topics: Regioselectivity Column chromatography Yield NMR spectroscopy Optimization TLC (thin-layer chromatography) Workup Heterodiene Diels-Alder Reaction Substrate Scope Stereoselectivity Cycloaddition Lewis Acid Catalyst Solvent Effect Heterocycle Mechanistic study Enol Ether Inverse electron demand Diels-Alder

Authors:

Danishefsky, Samuel

Bednarski, Mark

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Article abstract of DOI:10.1016/S0040-4039(01)80009-5

The cycloadditions of enol ethers with α,β-unsaturated aldehydes is catalysed by Yb(fod)3.

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Full text of DOI:10.1016/S0040-4039(01)80009-5

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Product name:2H,5H-Pyrano[2,3-b]pyran, 3,4,4a,8a-tetrahydro-, cis-

Cas No:89357-25-5

89357-25-5

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