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Kinetics and mechanism of di-tert-butyl peroxide-initiated liquid-phase transformations of 2-alkoxytetrahydropyrans

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

The di-tert-butyl peroxide-initiated (by thermal decomposition) liquid-phase transformations of 2-alkoxytetrahydropyrans to the corresponding esters of n-valeric acid and δ-valerolactone were studied by kinetic methods. Their ratio is determined by the structure of the alkoxy group. The reaction proceeds via a mechanism involving an unbranched chain reaction with quadratic breaking of the chains in the rearranged radicals.

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Authors and Affiliations

  1. Ufim Petroleum Institute, 450062, Ufa

    E. V. Pastushenko, S. S. Zlot-skii & D. L. Rakhmankulov

Authors
  1. E. V. Pastushenko
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  2. S. S. Zlot-skii
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  3. D. L. Rakhmankulov
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Translated from Khimiya Geterotsiklicheskikh. Soedinenii, No. 4, pp. 456–459, April, 1977.

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Pastushenko, E.V., Zlot-skii, S.S. & Rakhmankulov, D.L. Kinetics and mechanism of di-tert-butyl peroxide-initiated liquid-phase transformations of 2-alkoxytetrahydropyrans. Chem Heterocycl Compd 13, 363–366 (1977). https://doi.org/10.1007/BF00482774

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  • DOI: https://doi.org/10.1007/BF00482774

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