Palladium-Catalyzed Coupling Reaction of Salicylaldehydes with Aryl IodidesviaCleavage of the Aldehyde C–H Bond

作者: Tetsuya Satoh , Tomoaki Itaya , Masahiro Miura , Masakatsu Nomura

DOI: 10.1246/CL.1996.823

关键词:

摘要: It has been found that the cross-coupling reaction of salicylaldehydes with aryl iodides smoothly proceeds by using a catalyst system PdCl2/LiCl in presence Na2CO3 as base to give corresponding 2-aroylphenols good yields, which appears involve cleavage aldehyde C–H bond.

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