PREPARATION OF α-METHYLENE KETONES BY THE PALLADIUM-CATALYZED DECARBOXYLATION-DEACETOXYLATION OF ALLYL α-ACETOXYMETHYL-β-KETO CARBOXYLATES UNDER MILD CONDITIONS

DOI: 10.1016/S0040-4039(00)84562-1

Source and publish data:

Tetrahedron Letters p. 2483 - 2486 (1986)

Update date:2022-08-17

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Authors:

Tsuji, Jiro

Nisar, Mohammad

Minami, Ichiro

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Article abstract of DOI:10.1016/S0040-4039(00)84562-1

α-Methylene ketones are prepared in high yields by the palladium-catalyzed decarboxylation-deacetoxylation of allyl α-acetoxymethyl-β-keto carboxylates.The reaction proceeds rapidly at room temperature under neutral conditions in acetonitrile.

Full text of DOI:10.1016/S0040-4039(00)84562-1

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