With a strategy by using diaryliodonium salts as the precursors of benzynes, direct N-arylation of tertiary amines with diaryliodonium salts was reported. Thus, the desired aromatic tertiary amines with a wide range of substituents were synthesized in moderate to excellent yields of 55–91%.

中文翻译：

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使用二芳基碘鎓盐经芳烃中间体直接芳基化叔胺

通过使用二芳基碘鎓盐作为苯并炔的前体的策略，已报道了叔胺与二芳基碘鎓盐的直接N-芳基化。因此，合成了所需的具有广泛取代基的芳族叔胺，产率中等至55-91％。