Synthesis of 4‐substituted styrene compounds via palladium catalyzed Suzuki–Miyaura reaction using bidentate Schiff base ligands |
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| Authors: | Yan Liu Jinqu Wang |
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| Institution: | State Key Laboratory of Fine Chemicals, Institute of Adsorption and Inorganic Membranes, Dalian 116012, People's Republic of China |
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| Abstract: | Air‐stable symmetric Schiff base have been synthesized and proved to be efficient ligands for Suzuki–Miyaura reaction between aryl bromides and arylboronic acids using PdCl2(CH3CN)2 as palladium source under aerobic conditions. The coupling reaction proceeded smoothly using N,N‐bis(anthracen‐9‐ylmethylene)benzene‐1,2‐diamine (L7) as ligand to provide 4‐substituted styrene compounds in good yields. Copyright © 2009 John Wiley & Sons, Ltd. |
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| Keywords: | Suzuki– Miyaura reaction Schiff base 4‐substituted styrene compounds synthesis |
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