Ligand??Free and Heterogeneous Palladium on Carbon??Catalyzed Hetero??Suzuki–Miyaura Cross??Coupling

…, A Tsutsui, Y Monguchi, T Maegawa…

文献索引：Kitamura, Yoshiaki; Sako, Satoko; Tsutsui, Azusa; Monguchi, Yasunari; Maegawa, Tomohiro; Kitade, Yukio; Sajiki, Hironao Advanced Synthesis and Catalysis, 2010 , vol. 352, # 4 p. 718 - 730

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被引用次数: 67

摘要

Abstract A ligand-free and heterogeneous palladium on carbon (Pd/C)-catalyzed hetero- Suzuki–Miyaura coupling reaction has been developed. The protocol enables the construction of both heterocyclic-alicyclic and heterocyclic-heterocyclic biaryl derivatives in good to excellent yields. Furthermore, Pd/C could be reused. The time-course study clarified that palladium was leached into the reaction media as the reaction proceeded and then ...