Cyclohydrocarbonylation of substituted alkynes and tandem cyclohydrocarbonylation-CO insertion of alpha-keto alkynes catalyzed by immobilized Co-Rh heterobimetallic nanoparticles |
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| Authors: | Park Kang Hyun Kim So Yeon Chung Young Keun |
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| Institution: | School of Chemistry, College of Natural Sciences, Seoul National University, Seoul 151-747, Korea. |
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| Abstract: | The use of cobalt-rhodium (Co(2)Rh(2)) heterobimetallic nanoparticles in the cyclohydrocarbonylation of substituted alkynes and tandem cyclohydrocarbonylation-CO insertion of alpha-keto alkynes to give 2(3H)- or 2(5H)-furanones is described. |
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