Novel carbon-carbon bond formation from propargylic alcohols and olefin toward five-membered heterocyclic rings catalyzed by AgSbF6.

Ji, Ke-Gong; Shu, Xing-Zhong; Zhao, Shu-Chun; Zhu, Hai-Tao; Niu, Yan-Ning; Liu, Xue-Yuan; Liang, Yong-Min

Ji, Ke-Gong; Shu, Xing-Zhong; Zhao, Shu-Chun; Zhu, Hai-Tao; Niu, Yan-Ning; Liu, Xue-Yuan; Liang, Yong-Min.

Afiliación

Ji KG; State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, PR China.

Org Lett ; 11(15): 3206-9, 2009 Aug 06.

Article en En | MEDLINE | ID: mdl-19572605

RESUMEN

A mild and direct process for C-C bond formation from propargylic alcohols and olefin has been developed in the presence of a silver catalyst. In this reaction, trace amounts of water were necessary and allene alcohols 2 and 1,3-dienes 3 were obtained selectively.

Asunto(s)

Alquenos/química; Alquinos/química; Carbono/química; Propanoles/química; Antimonio/química; Catálisis; Cristalografía por Rayos X; Ciclización; Estructura Molecular; Plata/química

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Carbono / Propanoles / Alquenos / Alquinos Idioma: En Revista: Org Lett Asunto de la revista: BIOQUIMICA Año: 2009 Tipo del documento: Article Pais de publicación: Estados Unidos

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