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Mechanism of cycloalkylation of allylcarbinols with aldehydes and ketones

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

The reaction of methallylcarbinols with aldehydes and ketones in the presence of acidic catalysts, which leads to mixtures of dihydropyrans and tetrahydropyranols, was studied. It is shown that the formation of tetrahydropyranols occurs as a result of intramolecular bonding of the hydroxy group in the intermediate hemiacetal formed under the influence of the catalyst.

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Authors and Affiliations

  1. Institute of Organic Chemistry, Academy of Sciences of the Armenian SSR, 375094, Erevan

    A. A. Gevorkyan, A. S. Arakelyan & P. I. Kazaryan

Authors
  1. A. A. Gevorkyan
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  2. A. S. Arakelyan
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  3. P. I. Kazaryan
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Additional information

Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 12, pp. 1611–1613, December, 1982.

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Gevorkyan, A.A., Arakelyan, A.S. & Kazaryan, P.I. Mechanism of cycloalkylation of allylcarbinols with aldehydes and ketones. Chem Heterocycl Compd 18, 1240–1242 (1982). https://doi.org/10.1007/BF00506606

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  • DOI: https://doi.org/10.1007/BF00506606

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