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Cp2TiCl2-catalyzed hydromagnation of disubstituted acetylenes as a stereo-specific route to Z-alkenes

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

Conclusions

The hydromagnation reaction of disubstituted acetylenes has been systematically studied in the presence of catalytic quantities of Cpcc 2TiCl2. It was found that the conditions used to form the catalytic complex exerted the decisive effect on the course of the reaction, and that the most active hydromagnation reagents were n-Pr2Mg and i-Bu2Mg.

The hydrotitanation of disubstituted acetylenes using Cp2TiH was also demonstrated.

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Authors and Affiliations

  1. Institute of Chemistry, Bashkir Scientific Center, Ural Branch, Academy of Sciences of the USSR, Ufa

    U. M. Dzhemilev, O. S. Vostrikova, R. M. Sultanov & A. R. Gimaeva

Authors
  1. U. M. Dzhemilev
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  2. O. S. Vostrikova
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  3. R. M. Sultanov
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  4. A. R. Gimaeva
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Additional information

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 9, pp. 2156–2159, September, 1988.

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Dzhemilev, U.M., Vostrikova, O.S., Sultanov, R.M. et al. Cp2TiCl2-catalyzed hydromagnation of disubstituted acetylenes as a stereo-specific route to Z-alkenes. Russ Chem Bull 37, 1936–1939 (1988). https://doi.org/10.1007/BF00962519

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  • DOI: https://doi.org/10.1007/BF00962519

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