Platinum dichloride-catalyzed cycloisomerization of ene-ynamides.

Marion, Frédéric; Coulomb, Julien; Courillon, Christine; Fensterbank, Louis; Malacria, Max

Marion, Frédéric; Coulomb, Julien; Courillon, Christine; Fensterbank, Louis; Malacria, Max.

Afiliação

Marion F; Laboratoire de Chimie Organique, Associé au CNRS, Université Pierre et Marie Curie, B. 229, 4 Place Jussieu, 75252 Paris Cedex 05, France.

Org Lett ; 6(9): 1509-11, 2004 Apr 29.

Article em En | MEDLINE | ID: mdl-15101779

ABSTRACT

ABSTRACT

[reaction see text] Various ene-tosylynamides react with platinum(II) chloride and lead to bicyclic nitrogenated heterocycles. This unprecedented and easily operated process can be coupled with a hydrolysis of the intermediate cyclic tosylenamides in a one-pot transformation, which provides cyclobutanones.

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Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Org Lett Assunto da revista: BIOQUIMICA Ano de publicação: 2004 Tipo de documento: Article País de afiliação: França

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