Discrimination of Enantiotopic Iodine At
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Volker Schulze; Reinhard W. Hoffmann
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Article
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1999
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John Wiley and Sons
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English
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An enantioselective iodine/magnesium exchange reaction between the diiodoalkane 4 and a chiral Grignard reagent 12 has been realized at ร 78 8C in THF. The resulting a-iodoalkylmagnesium reagents 13 are configurationally stable under these conditions and during trapping by a benzaldehyde/dimethylalu