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Oxidative conversion of δ-sultones to γ-lactones

Oxidative conversion of δ-sultones to γ-lactones

Tetrahedron Letters 56(17): 2269-2271

Delta-sultones, prepared by C-H insertion, can be oxidatively converted to gamma-lactones by treatment with t-BuOK/t-BuOOH. An intermediate in the synthesis of (-)-eburnamonin was prepared using this approach.

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Accession: 058488702

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PMID: 26085691

DOI: 10.1016/j.tetlet.2015.03.038

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