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New method for preparation of 2-bromothiophene

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

Conclusions

The reaction of KBrO3 with thiophene in the presence of HBr in a two-phase water-ether system permits obtaining 2-bromothiophene, not contaminated with 2,5-dibromothiophene, in high yield.

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Authors and Affiliations

  1. N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, Moscow

    Ya. L. Gol'dfarb, A. A. Dudinov & V. P. Litvinov

Authors
  1. Ya. L. Gol'dfarb
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  2. A. A. Dudinov
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  3. V. P. Litvinov
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Additional information

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 10, pp. 2388–2389, October, 1982.

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Gol'dfarb, Y.L., Dudinov, A.A. & Litvinov, V.P. New method for preparation of 2-bromothiophene. Russ Chem Bull 31, 2104–2105 (1982). https://doi.org/10.1007/BF00950665

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  • DOI: https://doi.org/10.1007/BF00950665

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