Palladium-catalyzed Hiyama coupling reaction of arylsulfonyl hydrazides under oxygen.

Miao, Hui; Wang, Fenhua; Zhou, Shuangliu; Zhang, Guangchao; Li, Yang

Miao, Hui; Wang, Fenhua; Zhou, Shuangliu; Zhang, Guangchao; Li, Yang.

Afiliación

Miao H; The Key Laboratory of Functional Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui 241000, P. R. China. shuangliu_zhou@126.com.

Org Biomol Chem ; 13(16): 4647-51, 2015 Apr 28.

Article en En | MEDLINE | ID: mdl-25785506

RESUMEN

Palladium-catalyzed Hiyama cross-coupling reactions of various arylsulfonyl hydrazides with a wide variety of aryl silanes have been achieved in good to excellent yields under simple conditions. The newly developed catalytic system does not require the use of expensive silver- or copper-based stoichiometric oxidants and can be accelerated by the addition of TBAT under an atmosphere of oxygen. The reported Hiyama-type coupling reactions are tolerant to common functional groups, making these transformations attractive alternatives to the traditional cross-coupling approaches.

Texto completo

Añadir a Mi BVS

Imprimir

XML

PubMed Links

Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Org Biomol Chem Asunto de la revista: BIOQUIMICA / QUIMICA Año: 2015 Tipo del documento: Article Pais de publicación: Reino Unido

Texto completo

Añadir a Mi BVS

Imprimir

XML

PubMed Links

Buscar en Google