Synlett 1999; 1999(6): 721-722
DOI: 10.1055/s-1999-2727
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A Stereoselective Synthetic Route to (E)-2-Arylvinylphosphonates

Ping Zhong* , Xian Huang, Zhi-Xing Xiong
  • *Department of Chemistry, Zhejiang University (Campus Xixi), Hangzhou, 310028, P.R. China; Fax 86 5 71 8 80 70 77; E-mail: huangx@public.hz.zj.cn
Further Information

Publication History

Publication Date:
31 December 1999 (online)

Terminal alkynes 1 react with Cp2Zr(H)Cl (Cp = η5-C5C5) to give organozirconium(IV) complexes 2, which are trapped with dialkyl chlorophosphates to afford (E)-arylvinylphosphonates 3.

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