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Geometrical limitations in the intramolecular addition of unsymmetrical allylsilanes to enones
Authors:George Majetich  Ken Hull  Jean Defauw  Thomas Shawe
Affiliation:Department of Chemistry, University of Georgia Athens, Georgia 30602 USA
Abstract:The geometrical constraints of the fluoride-initiated and Lewis acid-catalyzed intramolecular addition of allylsilanes to enone systems were shown to be governed by kinetic-ring-size preferences. Molecules containing adjacent quaternary carbon atoms can be prepared using this method.
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