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Atom-economic Approach to the Synthesis of α-(Hetero)aryl-substituted Furan Derivatives from Biomassстатья
- Авторы: Romashov Leonid V., Kozlov Kirill S., Skorobogatko Matvey K., Kostyukovich Alexander Y., Ananikov Valentine P.
- Журнал: Chemistry - An Asian Journal
- Том: 17
- Номер: 1
- Год издания: 2021
- Издательство: Wiley - V C H Verlag GmbbH & Co.
- Местоположение издательства: Germany
- DOI: 10.1002/asia.202101227
- Аннотация: An atom-economic ring construction approach to the synthesis of α-(hetero)arylfurans based on renewable furanic platform chemicals has been developed. Corresponding compounds have been prepared in good to excellent yields via [2+2+2] and [4+2] cycloaddition reactions using metal-catalyzed or photoredox protocols. Easily available HMF-based 2-hydroxymethyl-5-ethynylfuran and 2-hydroxymethyl-5-cyanofuran were used as starting materials. A synthetic route with an improved carbon economy factor has been implemented to achieve sustainability aim. The possible application of arylfurans as molecular conductors has been investigated by DFT calculations, which revealed excellent charge transfer properties. As a future perspective, integration of biomass processing strategy into manufacturing of molecular electronics was pointed out to achieve the aim of sustainability.
- Добавил в систему: Козлов Кирилл Сергеевич