Stereoselective [2,3]-Wittig and Tandem
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Nicholas Greeves; Wai-Man Lee
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Article
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1997
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Elsevier Science
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French
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Acyclic bis-allylic ethers undergo,syn or anti stereoselective[2,3]-Wittig rearrangementto give homoallylic alcohols dependingon the substituents,and E-selective tandem [2,3]-Wittig-anionic oxy-Coperearrangementto give 8,&-unsaturated aldehydes. O 1997Elsevier ScienceLtd.