Palladium-catalyzed decarboxylation and decarbonylation under hydrothermal conditions: decarboxylative deuteration.

Matsubara, Seijiro; Yokota, Yutaka; Oshima, Koichiro

Matsubara, Seijiro; Yokota, Yutaka; Oshima, Koichiro.

Afiliação

Matsubara S; Department of Material Chemistry, Graduate School of Engineering, Kyoto University, Kyoudai-katsura, Nishikyo, Kyoto 615-8510, Japan. matsubar@orgrxn.mbox.media.kyoto-u.ac.jp

Org Lett ; 6(12): 2071-3, 2004 Jun 10.

Article em En | MEDLINE | ID: mdl-15176821

RESUMO

[reaction: see text] Decarboxylation of free carboxylic acid was performed by Pd/C catalyst under hydrothermal water (250 degrees C/4 MPa). Under the hydrothermal conditions of deuterium oxide, decarbonylative deuteration was observed to give fully deuterated hydrocarbons from carboxylic acids or aldehydes.

Assuntos

Paládio/química; Temperatura; Carbono/química; Catálise; Descarboxilação; Óxido de Deutério/química; Estrutura Molecular; Fatores de Tempo

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