ChemInform Abstract: Synthesis of Vinyl Sulfones from Aryl Methyl Ketones under Sonochemical Conditions and Formation of Allyl Sulfones.
Abstract
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ChemInform Abstract
The title vinyl sulfones (III) and (IV) are prepared from the corresponding aryl methyl ketones (II) with preference to the (E)- isomers. Only in one case (IIc) rearrangement of the initially formed vinyl sulfones to the allyl sulfone (Vc) can be observed.