A Highly Effective (Triphenyl phosphite)palladium Catalyst for a Cross−Coupling Reaction of Allylic Alcohols with Organoboronic Acids | Zendy

Kayaki Yoshihito | Zendy; Koda Takashi | Zendy; Ikariya Takao | Zendy

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A Highly Effective (Triphenyl phosphite)palladium Catalyst for a Cross−Coupling Reaction of Allylic Alcohols with Organoboronic Acids

Author(s) -

Kayaki Yoshihito,

Koda Takashi,

Ikariya Takao

Publication year - 2004

Publication title -

european journal of organic chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.825

H-Index - 155

eISSN - 1099-0690

pISSN - 1434-193X

DOI - 10.1002/ejoc.200400621

Subject(s) - chemistry , allylic rearrangement , palladium , catalysis , reagent , aryl , triphenyl phosphite , organic chemistry , organoboron compounds , toluene , coupling reaction , medicinal chemistry , alkyl

The cross coupling reaction of aryl and vinyl boronic acids and allylic alcohols proceeded smoothly in toluene or dioxane in the presence of a (triphenyl phosphite)palladium catalyst to give the corresponding allylbenzene derivatives and 1,4‐dienes. Neither cocatalysts for promoting C−O bond cleavage of allylic alcohols nor bases for activation of organoboron reagents are required for promoting the coupling process. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)

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