Suzuki-Miyaura Reaction; Novel Synthesis of C-N and N-N Ligands for Organic Light-Emitting Devices

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Abstract:

The Pd(II)-catalyzed cross-coupling Suzuki-Miyaura reaction of aryl boronic acid and aryl halide was investigated. We found that 1% PdCl2(PPh3)2,10% PPh3 and 1 M Na2CO3 (aq.) in refluxing 1,4-dioxane for 4 hours is the optimize condition. The desired products e.g. 2-phenyl pyridine and bipyridine derivatives were obtained in moderate to excellent yields.

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Advanced Materials Research (Volumes 622-623)

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236-240

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December 2012

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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