Formation of 5-Fluoromethylfurfural from 5-Halomethylfurfurals Catalyzed by Crown Ethers : научное издание

Описание

Тип публикации: статья из журнала

Год издания: 2015

Ключевые слова: 5-fluoromethylfurfural, 5-bromomethylfurfrural, 5-chloromethylfurfrural, 18-crown-6, dibenzo-24-crown-8

Аннотация: 5-fluoromethylfurfural has been obtained by interaction of 5-bromo- and 5-chloromethylfurfurals with potassium bifluoride in the presence of dibenzo-24-crown-8 and 18-crown-6 in acetonitrile medium. The yield attains 40-60 mol. %, and the selectivity of 5-bromomethylfurfural conversion is close to 90 %. The NMR and MS spectra are dПоказать полностьюescribed. The results demonstrate the capability of the KHF2/crown-ethers system to process biomass-derived feedstock molecules to valuable furan compounds by exchange reactions.

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Издание

Журнал: JOURNAL OF SIBERIAN FEDERAL UNIVERSITY-CHEMISTRY

Выпуск журнала: Vol. 8, Is. 1

Номера страниц: 19-24

ISSN журнала: 19982836

Место издания: KRASNOYARSK

Издатель: SIBERIAN FEDERAL UNIV

Персоны

  • Chernyak Mikhail Yu (Inst Chem & Chem Technol SB RAS, 50-24 Akademgorodok, Krasnoyarsk 660036, Russia)
  • Tarabanko Valery E. (Inst Chem & Chem Technol SB RAS, 50-24 Akademgorodok, Krasnoyarsk 660036, Russia; Siberian Fed Univ, Krasnoyarsk 660041, Russia)
  • Morozov Andrey A. (Inst Chem & Chem Technol SB RAS, 50-24 Akademgorodok, Krasnoyarsk 660036, Russia)
  • Kondrasenko Alexander A. (Inst Chem & Chem Technol SB RAS, 50-24 Akademgorodok, Krasnoyarsk 660036, Russia)

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