Geometrical limitations in the intramolecular addition of unsymmetrical allylsilanes to enones |
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Authors: | George Majetich Ken Hull Jean Defauw Thomas Shawe |
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Affiliation: | Department of Chemistry, University of Georgia Athens, Georgia 30602 USA |
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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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