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Por favor, use este identificador para citar o enlazar este documento: https://ria.asturias.es/RIA/handle/123456789/8226
Título : Unusual Regioselectivity in the Gold(I)-Catalyzed [3+2] Carbocycloaddition Reaction of Vinyldiazo Compounds and N-Allenamides
Autor : González, Javier
López, Luis A.
Fecha de publicación : abr-2016
Resumen : The reaction of N-allenamides with alkenyldiazo compounds in the presence of gold catalysts provided methylidenecyclopentene derivatives resulting from a formal intermolecular [3+2] carbocyclization, a rare process in the gold chemistry of allenes. The participation of the C=C of the allenamide represents a very unusual regioselectivity in gold-catalyzed cycloaddition reactions of this type of allenic scaffolds. A stepwise mechanism involving initial activation of the diazo component has been proposed.
URI : https://ria.asturias.es/RIA/handle/123456789/8226
Aparece en las colecciones: Open Access DRIVERset
Química

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