Controlling chlorination versus cyclosulfonation of cis-diols using ionic liquid solvents

Diol reactivity can be manipulated in ionic liquids to selectively give chlorinated or cyclic sulfite/sulfate products depending on the ionic liquid used and the presence or absence of base. In comparison with reactions in dichloromethane, the ionic liquid mediated reactions show greatly improved yi...

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Bibliographic Details
Published inNew journal of chemistry Vol. 36; no. 11; pp. 2316 - 2321
Main Authors Hardacre, Christopher, Migaud, Marie E., Ness, Kerry Anne
Format Journal Article
LanguageEnglish
Published CAMBRIDGE Royal Soc Chemistry 2012
Subjects
Chemistry
Chemistry, Multidisciplinary
Physical Sciences
Science & Technology
ALCOHOLS
ROOM-TEMPERATURE
SERIES
CONVERSION
NUCLEOPHILIC-SUBSTITUTION REACTIONS
MEDIA
ALKYL-HALIDES
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Summary:Diol reactivity can be manipulated in ionic liquids to selectively give chlorinated or cyclic sulfite/sulfate products depending on the ionic liquid used and the presence or absence of base. In comparison with reactions in dichloromethane, the ionic liquid mediated reactions show greatly improved yields and product stability.
Bibliography:researchfish
ISSN:1144-0546
1369-9261
DOI:10.1039/c2nj40180k