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Updated: Jun 1, 2026

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A Two-Step Protocol for Umpolung Functionalization of Ketones Via Enolonium Species
Published on: August 16, 2018
1-(4-Chloro-phen-yl)-3-(5-methyl-2-fur-yl)prop-2-en-1-one
1Microscale Science Institute, Weifang University, Weifang 261061, People's Republic of China.
Abstract:
The title compound, C(14)H(11)ClO(2), was prepared from 4-chloro-hypnone and 5-methyl-furfural by an aldol condensation reaction. The dihedral angle formed between the two benzene rings is 7.71 (2)°. The crystal structure is stabilized by C-H⋯O inter-actions.
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