Cycloaddition reactions of dimethyl maleate and fumarate with cyclopentadiene on γ-alumina. Competing mechanisms for epimerization of the Diels-Alder adducts

DOI: 10.1016/S0040-4039(00)93523-8

Source and publish data:

Tetrahedron Letters p. 5663 - 5666 (1991)

Update date:2022-08-17

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Bains Bains

Pagni Pagni

Kabalka Kabalka

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Article abstract of DOI:10.1016/S0040-4039(00)93523-8

The Diels-Alder adducts, formed in the reaction of cyclopentadiene and dimethyl maleate and fumarate, epimerize on γ-alumina by competing mechanisms involving the retro-Diels-Alder reaction and enolates.

Full text of DOI:10.1016/S0040-4039(00)93523-8

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