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Chemistry of hetero analogs of isoflavones 25. Synthesis of 2-alkyl-3-(2-benzimidazolyl)-chromones

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Abstract

2-Alkyl-3-(1-methyl-2-benzimidazolyl)-7-acyloxychromones were synthesized by the reaction of substituted or unsubstituted 2-(2,4-dihydroxyphenacyl)-1-methylbenzimidazoles with the acid chlorides and anhydrides of carboxylic acids. The products were converted into 2-alkyl-7-hydroxychromones as a result of acid hydrolysis.

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References

  1. V. V. Arkhipov, M. M. Garazd, M. N. Smirnov, and V. P. Khilya, Khim. Geterotsikl. Soedin., 218 (2004). [Chem. Heterocycl. Comp., 40, 183 (2004)].

    Google Scholar 

  2. V. Szabo and A. Levai, Acta Univ. Debreceniensis, 181 (1969/70).

  3. A. Pelter, R. S. Ward, and J. L. Whalley, Synthesis, 12, 1793 (1998).

    Article  Google Scholar 

  4. A. Kish, V. Sabo, L. G. Grishko, and V. P. Khilya, Dokl. Akad. Nauk Ukr. SSR, Ser. B, 232 (1977).

  5. V. P. Khilya, L. G. Grishko, and T. N. Sokolova, Khim. Geterotsikl. Soedin., 1593 (1975). [Chem. Heterocycl. Comp., 11, 1353 (1975)].

    Google Scholar 

  6. M. S. Frasinyuk, N. V. Gorbulenko, and V. P. Khilya, Khim. Geterotsikl. Soedin., 1237 (1997). [Chem. Heterocycl. Comp., 33, 1078 (1997)].

    Google Scholar 

  7. S. P. Bondarenko, A. V. Turov, and V. P. Khilya, Khim. Geterotsikl. Soedin., 902 (1996). [Chem. Heterocycl. Comp., 32, 767 (1996)].

    Google Scholar 

  8. A. V. Turov, S. P. Bondarenko, and V. P. Khilya, Khim. Geterotsikl. Soedin., 1682 (1997). [Chem. Heterocycl. Comp., 33, 1456 (1997)].

    Google Scholar 

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Authors and Affiliations

  1. Institute of Bioorganic Chemistry and Petroleum Chemistry, National Academy of Sciences of Ukraine, Kiev, 02094, Ukraine

    M. S. Frasinyuk

  2. Taras Shevchenko Kiev National University, Kiev, 01033, Ukraine

    V. P. Khilya

Authors
  1. M. S. Frasinyuk
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  2. V. P. Khilya
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Correspondence to M. S. Frasinyuk.

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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 1, pp. 26–30, January, 2008.

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Frasinyuk, M.S., Khilya, V.P. Chemistry of hetero analogs of isoflavones 25. Synthesis of 2-alkyl-3-(2-benzimidazolyl)-chromones. Chem Heterocycl Comp 44, 20–24 (2008). https://doi.org/10.1007/s10593-008-0015-7

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  • DOI: https://doi.org/10.1007/s10593-008-0015-7

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