Stereospecific arylation of alkenylsilanes with arylpalladium acetates

K Ikenaga, K Kikukawa, T Matsuda

文献索引：Ikenaga, Kazutoshi; Kikukawa, Kiyoshi; Matsuda, Tsutomu Journal of Organic Chemistry, 1987 , vol. 52, # 7 p. 1276 - 1280

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被引用次数: 32

摘要

Alkenyltrimethylsilanes ((E)-and (Z)-RCH== CHSiMe,: R= H, Ph, n-CBH13, and CH30CH2) stereospecifically reacted at 40" C or room temperature with in situ generated phenylpalladium acetate to produce R (Ph) C= CHSiMe3 and RCH= C (Ph) SiMe, with inversion of their geometry. The arylation of CH2= CHSiMe3 with arylpalladium acetates gave (E)-ArCH= CHSiMe,(Ar= XPh; X= H. 4-Me, 4-Me0, 4-Br, 4-1, 4-EtOCO, and in good ...