Modular Synthesis of Functionalisable Alkoxy??Tethered N??Heterocyclic Carbene Ligands and an Active Catalyst for Buchwald–Hartwig Aminations

JL Krinsky, A Martinez, C Godard…

文献索引：Krinsky, Jamin L.; Martinez, Alberto; Godard, Cyril; Castillon, Sergio; Claver, Carmen Advanced Synthesis and Catalysis, 2014 , vol. 356, # 2-3 p. 460 - 474

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被引用次数: 14

摘要

Abstract: Modular syntheses of functionalised, alkoxy-tethered 1, 3-bis (2, 4, 6- trimethylphenyl) imidazolium (IMes· H+) and 1, 3-bis (2, 6-diisopropylphen- ACHTUNGTRENNUNGyl) imidazolium (IPr· H+) derivatives 1, 3-bis (4-alkyl- ACHTUNGTRENNUNGoxy-2, 4, 6-trimethylphenyl) imidazolium (IXyOR· H+) and 1, 3-bis (4- alkylACHTUNGTRENNUNGoxy-2, 6-diisopropylphenyl) imidazolium (IPrOR· H+) are ...