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Intermediates in electrophilic vinyl substitution in 1,1-diary lethylenes and reduction of β-substituted 1,1-diarylethyl cations by triethylsilane

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Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Conclusions

  1. 1.

    1,1-Diaryl-substituted olefins and alcohols containing a β chlorine or bromine atom are reduced by triethylsilane in CF3COOH to 1,1-Diaryl-2-haloethanes. Mercury-containing compounds are demercurated under these conditions.

  2. 2.

    Theβ- substituted 1,1-diarylethyl cations formed as intermediates under the conditions of ionic hydrogenation display a pronounced carbonium character.

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Authors and Affiliations

  1. Institute of Heteroorganic Compounds, Academy ofSciences of the USSR, Moscow

    V. V. Bashilov, V. I. Sokolov & O. A. Reutov

Authors
  1. V. V. Bashilov
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  2. V. I. Sokolov
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  3. O. A. Reutov
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Additional information

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 5, pp. 1081–1085, May, 1978.

We thank Z. N. Farnes for taking an interest in this work and having useful discussions with us.

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Bashilov, V.V., Sokolov, V.I. & Reutov, O.A. Intermediates in electrophilic vinyl substitution in 1,1-diary lethylenes and reduction of β-substituted 1,1-diarylethyl cations by triethylsilane. Russ Chem Bull 27, 935–939 (1978). https://doi.org/10.1007/BF00928995

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  • DOI: https://doi.org/10.1007/BF00928995

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