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Rhodium-Catalyzed Linear Codimerization and Cycloaddition of Ketenes with Alkynes

A novel rhodium-catalyzed linear codimerization of alkyl phenyl ketenes with internal alkynes to dienones and a novel synthesis of furans by an unusual cycloaddition of diaryl ketenes with internal alkynes have been developed. These reactions proceed smoothly with the same rhodium catalyst, RhCl(PPh...

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Detalles Bibliográficos
Autores principales:	Kondo, Teruyuki, Niimi, Masatsugu, Yoshida, Yuki, Wada, Kenji, Mitsudo, Take-aki, Kimura, Yu, Toshimitsu, Akio
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2010
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6264695/ https://www.ncbi.nlm.nih.gov/pubmed/20657433 http://dx.doi.org/10.3390/molecules15064189

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