Chiral Friedel-Crafts Alkylation of Aromatic Compounds Using Chiral Episulfonium Ions as Carbon Electrophiles
- 1 May 1996
- journal article
- letter
- Published by Georg Thieme Verlag KG in Synlett
- Vol. 1996 (05) , 465-467
- https://doi.org/10.1055/s-1996-5465
Abstract
The electrophilic aromatic substitution reaction by a chiral episulfonium ion, that works as a chiral carbenium ion equivalent, proceeds without loss of the enantiomeric purity. This reaction constitutes a convenient procedure for the preparation of chiral hydrocarbons bearing the aryl group at the asymmetric carbon atom with the predictable configuration.Keywords
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