Reaction of Arylazo Aryl Sulfone with Olefins in the Presence of Tetrakis(triphenylphosphine)palladium(0)
作者:Nobumasa Kamigata、Tetsuya Kondoh、Masayuki Kameyama、Takeshi Satoh、Michio Kobayashi
DOI:10.1246/cl.1987.347
日期:1987.2.5
Catalytic reaction of arylazo aryl sulfone with olefins in the presence of tetrakis(triphenylphosphine)palladium(0) was investigated. Arylation of olefins was the major product, and 1:1 adduct of arylazo and arenesulfonyl group to olefins was obtained as minor product. Diarylpalladium(II) species was proposed as an intermediate in this reaction.
研究了在四(三苯基膦)钯 (0) 存在下芳基偶氮芳基砜与烯烃的催化反应。烯烃的芳基化是主要产物,芳基偶氮和芳烃磺酰基与烯烃的 1:1 加合物作为次要产物得到。二芳基钯 (II) 物种被提议作为该反应的中间体。