Intramolecular Wittig reactions with est
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Lyndsay A. Evans; Kimberley E. Griffiths; Holger Guthmann; Patrick J. Murphy
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Article
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2002
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Elsevier Science
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French
β 177 KB
The intramolecular Wittig olefination of a-hydroxyand a-amino esters has been effected in high yield using a combination of triphenylphosphine and dimethyl acetylenedicarboxylate.