An efficient synthesis of β-methoxycarbonyl-γ-butyrolactones
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DOI: 10.1007/s11696-017-0175-y
Abstract: Abstractβ-Methoxycarbonyl-γ-butyrolactones bearing a γ-aromatic substituent were prepared via copper-catalyzed reductive aldol addition/lactonization domino reactions of ketones with α,β-unsaturated dicarboxylate esters and a silane under ambient temperature. The reaction has advantage of using readily available reagents,… read more here.
Keywords: efficient synthesis; methoxycarbonyl butyrolactones; synthesis methoxycarbonyl; methoxycarbonyl ... See more keywords