Efficient Pd-Catalyzed Heterobenzylic Cross-Coupling Using Sulfonium Salts as Substrates and (PhO) 3P as a Supporting Ligand

S Zhang, D Marshall, LS Liebeskind

文献索引：Zhang, Shijie; Marshall, Daniel; Liebeskind, Lanny S. Journal of Organic Chemistry, 1999 , vol. 64, # 8 p. 2796 - 2804

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被引用次数: 55

摘要

S-(2-Furanylmethyl) tetramethylenesulfonium hexafluorophosphate, S-(2-thienylmethyl) tetramethylenesulfonium hexafluorophosphate, S-(3-thienylmethyl) tetramethylenesulfonium hexafluorophosphate, and S-(N-tert-butoxycarbonyl-2-pyrrolylmethyl) tetramethylenesulfonium hexafluorophosphate have been conveniently prepared from the corresponding alcohols. These stable heterobenzylic sulfonium salts participate in ...