A convenient protocol for the synthesis of biaryls from arenediazonium salts and potassium aryltrifluoroborates in refluxing methanol catalyzed by Pd/C is described. The protocol is simple to execute and gives moderate to high yields of cross-coupling products in most cases.

中文翻译：

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芳烃重氮盐与芳基三氟硼酸钾的 Pd/C 催化交叉偶联

描述了在 Pd/C 催化的回流甲醇中从芳烃重氮盐和芳基三氟硼酸钾合成联芳的便捷方案。该协议易于执行，并且在大多数情况下可提供中等至高产率的交叉偶联产品。