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Michael addition of nitroalkanes to α,β-unsaturated carbonyl compounds occurs in the presence of KF/AI_2O_3/PEG4000 without solvent.Yields are fair to good and work-ups are easy.
Michael addition of nitroalkanes to α, β-unsaturated carbonyl compounds occurs in the presence of KF / AI 2 O 3 / PEG 4000 without solvent. Yields are fair to good and work-ups are easy.