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A General Preparation of 2-Acyl-3-(Phenylthio)-1, 3-Butadienes
23
Citations
6
References
1989
Year
Derivative (Chemistry)Pcc OxidationEngineeringHeterocyclicGeneral PreparationBromides 43-Sulfolenes 2Organic ChemistryChemistryChemical DerivativeSynthetic ChemistryBiomolecular Engineering
Abstract The title dienes 1 are prepared by thermolysis of 3-sulfolenes 2, which are readily obtained by ultrasound promoted allylzincation of bromides 4 with aldehydes followed by PCC oxidation.
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