Advanced Synthesis & Catalysis

C H Activation by Amide Chelation Control: Ruthenium??Catalyzed Direct Synthesis of 2??Aryl??3??furanamides

Y Zhao, V Snieckus

文献索引：Zhao, Yigang; Snieckus, Victor Advanced Synthesis and Catalysis, 2014 , vol. 356, # 7 p. 1527 - 1532

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被引用次数: 8

摘要

Abstract: A new, catalytic methodology for the synthesis of heterobiaryls by the ruthenium- catalyzed CÀH activation/cross-coupling of heterocyclic amides with aryl boroneopentylates is surveyed. From this survey, the highly regioselective reaction of furan-3-carboxamide to give 2-aryl-3-furan-ACHTUNGTRENNUNGamides is optimized and generalized in scope with respect to the aryl boroneopentylate coupling partners. Established thereby is a one- ...