Carbohydrates in asymmetric synthesis: e
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Helmoz R. Appelt; Jane B. Limberger; Minéia Weber; Oscar E.D. Rodrigues; Julieta
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Article
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2008
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Elsevier Science
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French
⚖ 151 KB
An enantioselective metal-mediated addition of allylic bromides to carbonyl compounds was achieved in the presence of the inexpensive and easily accessible carbohydrates saccharose and b-cyclodextrin. The desired products were obtained in moderate to excellent yields and with up to 93% enantiomeric