CHLORINATION OF BUTADIENE SULFONE TO 3,3,4,4 TETRACHLOROTETRAHYDROTHIOPHENE-1,1-DIOXIDE

The biologically active compound, 3,3,4,4-tetrachlorotetrahydrothiophene-1,1-dioxide, is produced by the stepwise chlorination of butadiene sulfone, employing a free radical-generating compound as catalyst for the substitution chlorination stage of the reaction.

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Bibliographische Detailangaben
Hauptverfasser: A. HLYNSKY, J.M. GRIGGS, E.R. OSGOOD
Format: Patent
Sprache:eng
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Zusammenfassung:The biologically active compound, 3,3,4,4-tetrachlorotetrahydrothiophene-1,1-dioxide, is produced by the stepwise chlorination of butadiene sulfone, employing a free radical-generating compound as catalyst for the substitution chlorination stage of the reaction.