New synthesis of butenolides and γ-phenylthio acrylic esters
Abstract
β-Phenylthio-butanolides (5), synthesised from α-phenylthio-ketones in two steps, give the title compounds by oxidation and acid-catalysed rearrangement, respectively.
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J. Chem. Soc., Chem. Commun., 1977, 465-466
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New synthesis of butenolides and γ-phenylthio acrylic esters
P. Brownbridge and S. Warren, J. Chem. Soc., Chem. Commun., 1977, 465 DOI: 10.1039/C39770000465
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