聚乙二醇与PdCl_2催化端烯衍生物芳基化研究

Studies on Regio and Stereoselectivities of Arylation of Terminal Olefinic Derivatives Catalyzed by Poly (Ethyleneglycol)and PdCl_2

研究了聚乙二醇与PdCl_2催化碘苯与端烯衍生物芳基化反应．实验证明聚乙二醇有显著催化作用，产品具有极好的区域和立体选择性．

Arylation reaction of iodobenzene with terminal olefinic derivatives arestudied in presence of poly (ethyleneglycol) (PEG)and PdCI,. The experiment provedthat PEG has obviously catalytic action and products have good regio and stereoselectlvity.