Highly Selective Synthesis of Acetylenic Alcohols Promoted by Metallic Dysprosium in the Presence of Mercuric Chloride |
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| Authors: | Zhiming Li Yu Jia Jingyao Zhou |
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| Institution: | Department of Chemistry , Fudan University , Shanghai, 200433, P.R., China |
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| Abstract: | Promoted by metallic dysprosium, carbonyl compounds react smoothly with propargyl bromide to afford the corresponding homopropargylic alcohols in good to excellent yields without observation of allenic alcohols. In addition, this reaction is regioselective and chemoselective. |
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