Arylcyanation of alkynes catalyzed by nickel |
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| Authors: | Yoshiaki Nakao |
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| Affiliation: | Department of Material Chemistry, Graduate School of Engineering, Kyoto University, Kyoto 615-8510, Japan |
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| Abstract: | A nickel catalyst prepared from Ni(cod)2 and PMe3 is found to effect arylcyanation reaction of alkynes, namely, cleavage of a C-CN bond of an aryl cyanide followed by addition of each fragment across an alkyne. A wide range of functional groups in aryl cyanides tolerated the catalysis, giving variously functionalized β-arylalkenenitriles stereoselectively. |
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| Keywords: | Nickel C-C bond activation Nitrile Alkyne |
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