Dimerization of terminal alkynes catalyzed by a nickel complex having a bulky phosphine ligand |
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| Authors: | Ogoshi Sensuke Ueta Mizu Oka Masa-aki Kurosawa Hideo |
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| Affiliation: | Department of Applied Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan. ogoshi@chem.eng.osaka-u.ac.jp |
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| Abstract: | Ni(cod)(2)/P(t)Bu(3) system catalyzed the dimerization of terminal alkynes to give (E)-head-to-head dimerization products, in which the stannylacetylene dimer could be applied to a one-pot synthesis of a conjugated enyne, when combined with Migita-Stille coupling. |
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