Palladium-Catalyzed Intermolecular 1,3-Dienylation of Propargyl Esters Involving the Insertion of SO2.
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DOI: 10.1021/acs.orglett.5c00334
Abstract: A palladium-catalyzed three-component 1,3-dienylation of propargylic esters with DABSO and aryl iodides has been developed. This novel reductive cross-coupling reaction produces 2-sufonylated 1,3-dienes as single products in the presence of reductive metal Mn with high… read more here.
Keywords: dienylation; dienylation propargyl; catalyzed intermolecular; palladium catalyzed ... See more keywords