2,3-Dihydrofuran
Introduction '''2,3-Dihydrofuran''' is a heterocyclic compound. It is one of the simplest enol ethers and a position isomer of 2,5-dihydrofuran. It is a colorless volatile liquid.It undergoes lithiation upon treatment with butyl lithium.2,3-Dihydrofurans are intermediates in the Feist–Benary synthesis of furans from α-halogen ketones and β-dicarbonyl compounds.
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