Highly Selective Palladium-Catalyzed Cross-Coupling of Secondary Alkylzinc Reagents with Heteroaryl Halides
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https://figshare.com/articles/dataset/Highly_Selective_Palladium_Catalyzed_Cross_Coupling_of_Secondary_Alkylzinc_Reagents_with_Heteroaryl_Halides/2038890
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资源简介：
The
highly selective palladium-catalyzed Negishi coupling of secondary
alkylzinc reagents with heteroaryl halides is described. The development
of a series of biarylphosphine ligands has led to the identification
of an improved catalyst for the coupling of electron-deficient heterocyclic
substrates. Preparation and characterization of oxidative addition
complex (L)(Ar)PdBr provided insight into the unique
reactivity of catalysts based on CPhos-type ligands in facilitating
challenging reductive elimination processes.
创建时间：
2015-12-17
