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An efficient synthesis of diynes using (diacetoxyiodo)benzene
Authors:Jie Yan  Jinlong Wu
Institution:a College of Chemical Engineering and Materials Sciences, Zhejiang University of Technology, Hangzhou 310032, Zhejiang, PR China
b Department of Chemistry, Zhejiang University, Hangzhou 310027, Zhejiang, PR China
Abstract:A novel and facile method for synthesis of symmetrical conjugated diynes, using (diacetoxyiodo)benzene as oxidant under palladium-catalyzed conditions is presented, in which diynes are prepared in good yields in a short period of time at room temperature.
Keywords:(Diacetoxyiodo)benzene  Diyne  Homocoupling  Synthesis
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