2,6-bisorganylsulfonyl-1,4-dithiafulvenes
Organic Chemistry
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Conclusions
The reactions of organyl β,β-dichlorovinyl sulfones with sulfur-containing nucleophiles, viz., sodium sulfide and salts of alkylxanthic acids, have been studied. A preparative method for synthesizing heretofore unknown 2,6-bisorganylsulfonyl-1,4-dithiafulvenes from organyl β,β-dichlorovinyl sulfones and Na2S·9H2O in ethanol has been proposed. The isomeric composition of the compounds synthesized was studied, and their easy isomerization in an acidic medium has been established.
Keywords
Sodium Sulfone Sulfide Acidic Medium Na2S
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© Plenum Publishing Corporation 1980