Reaction of pentafluorobenzoic acid with arylmagnesium bromides

  • T. V. Fomenko
  • T. N. Gerasimova
  • E. P. Fokin
Brief Communications
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Conclusions

  1. 1.

    The yield of 2-aryltetrafluorobenzoic acids, formed by the reaction of pentafluorobenzoic acid with Grignard reagents of the o- and p-HC6H4MgBr type, is determined by the position and character of the X substituent.

     
  2. 2.

    We obtained 3,4-tetrafluorobenzocoumarin from 2-(o-anisyl)tetrafluorobenzoic acid by refluxing with AlCl3 in chlorobenzene.

     

Keywords

Bromide AlCl3 Chlorobenzene Grignard Reagent Pentafluorobenzoic Acid 

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Literature cited

  1. 1.
    T. N. Gerasimova, I. I. Baturina, T. V. Fomenko, V. S. Chertok, V. F. Kollegov, and E. P. Fokin, Zh. Org. Khim.,10, 2166 (1974).Google Scholar
  2. 2.
    T. N. Gerasimova, T. V. Fomenko, and E. P. Fokin, Izv. Sibirsk. Otd. Akad. Nauk SSSR, Ser. Khim. Nauk,1975, No. 12, Issue 5, 100.Google Scholar
  3. 3.
    Yu. A. Zhdanov and V. I. Minkin, Correlation Analysis in Organic Chemistry [in Russian], Izd. Rostovsk. Univ. (1966), p. 85.Google Scholar
  4. 4.
    T. N. Gerasimova, T. V. Fomenko, and E. P. Fokin, Zh. Org. Khim.,12, 856 (1976).Google Scholar
  5. 5.
    T. V. Fomenko, T. N. Gerasimova, and E. P. Fokin, Izv. Sibirsk. Otd. Akad. Nauk SSSR, Ser. Khim. Nauk,1977, No. 2, Issue 1, 99.Google Scholar

Copyright information

© Plenum Publishing Corporation 1978

Authors and Affiliations

  • T. V. Fomenko
    • 1
  • T. N. Gerasimova
    • 1
  • E. P. Fokin
    • 1
  1. 1.Novosibirsk Institute of Organic ChemistrySiberian Branch of the Academy of Sciences of the USSRUSSR

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