OBSERVATIONS FROM AMINOMETHYLATION OF 7-SUBSTITUTED 6-HYDROXYAURONES

Authors

  • Светлана Петровна Бондаренко National University of Food Technologies
  • Михаил Сергеевич Фрасинюк Institute of Bioorganic Chemistry and Petrochemistry, National Academy of Sciences of Ukraine

DOI:

https://doi.org/10.1007/4561

Keywords:

aurone, furo[3, 2-g][1, 3]benzoxazin-6(7Н)-one, Mannich base, aminomethylation

Abstract

Aminomethylation of 7-substituted 6-hydroxyaurones was studied using primary and secondary amines. In the case of 6-hydroxy-7methylaurones, their 5-dialkylaminomethyl derivatives or 7-benzylidene-3,4-dihydro-2Н-furo[3,2-g][1,3]benzoxazin-6(7Н)-ones were formed. The aminomethylation reaction of 6,7-dihydroxyaurones produced only 5-aminomethyl derivatives.

Authors: Svitlana P. Bondarenko, Mykhaylo S. Frasinyuk*

Author Biography

Михаил Сергеевич Фрасинюк, Institute of Bioorganic Chemistry and Petrochemistry, National Academy of Sciences of Ukraine

старший научный сотрудник

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Published

2018-10-01

Issue

Vol. 54 No. 8 (2018)

Section

Original Papers