Lewis acid mediated diastereoselective a
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Ahmed Mamai; Jose S Madalengoitia
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Article
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2000
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Elsevier Science
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French
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The reaction of N-enoyloxazolidinones with diphenylsulfonium isoproylide in the presence of Lewis acids is explored. The diastereoselectivity of the reaction of N-enoyloxazolidinones 1a and 1b with diphenylsulfonium isopropylide could be mediated by the addition of some Lewis acids. The reaction of