Synthesis of 1,4-diketones by the coupli
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Robert M. Moriarty; Raju Penmasta; Indra Prakash
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Article
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1987
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Elsevier Science
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French
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Synthesis of 1,4-diketones in good yields was achieved by the coupling reaction of the trinethylsilyl enol ethers of acetophenone, thiophene or furan with lead tetraacetate in dry dichloromethane and tetrahydrofuran at -78"C.