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Synthesis 1990; 1990(8): 727-728
DOI: 10.1055/s-1990-26996
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A Convenient Synthesis of Bis(polyfluorophenyl)butadiyne Monomers

Yadong Zhang* , Jianxun Wen
  • *Shanghai Institute of Organic Chemistry, Academia Sinica, 345 Lingling Lu, Shanghai 200032, People's Republic of China
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Publication Date:
17 September 2002 (online)

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1,4-Bis(polyfluorophenyl)butadiynes were prepared in high yields by nucleophilic substitutions on the 1,4-bis(pentafluorophenyl)-butadiyne which was prepared in three steps from pentafluoroiodobenzene and trimethylsilylacetylene.