Palladium-Catalyzed Coupling Reaction of Alkenylgalliums with Aryl Halides

Satoshi Mikami; Hideki Yorimitsu; Koichiro Oshima

doi:10.1055/s-2002-32608

LETTER

Palladium-Catalyzed Coupling Reaction of Alkenylgalliums with Aryl Halides

Satoshi Mikami, Hideki Yorimitsu, Koichiro Oshima*
Department of Material Chemistry, Graduate School of Engineering, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan
Fax: +81(75)7534863; e-Mail: oshima@fm1.kuic.kyoto-u.ac.jp;

Abstract

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Abstract

Treatment of aryl halides with alkenylgallium dichloride, prepared from GaCl₃ and alkenylmagnesium bromide, in the presence of a catalytic amount of palladium provided cross-coupling products in good yields.

Key words

alkenylgallium - coupling reaction - aryl halide - palladium

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References

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