Regioselective Ruthenium??Catalyzed Carbonylative Direct Arylation of Five??Membered and Condensed Heterocycles

…, A Spannenberg, H Neumann, M Beller

文献索引：Pospech, Jola; Tlili, Anis; Spannenberg, Anke; Neumann, Helfried; Beller, Matthias Chemistry - A European Journal, 2014 , vol. 20, # 11 p. 3135 - 3141

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被引用次数: 12

摘要

Abstract A ruthenium-catalyzed carbonylative C [BOND] H bond arylation process for the three-component synthesis of complex aryl–(hetero) aryl ketones in an aqueous solution has been developed. By exploiting the ortho-activating effect of nitrogen-containing directing groups, a regioselective, successive twofold C (sp 2)[BOND] C (sp 2) bond formation has been achieved. This straightforward catalytic process provides access to versatile ...