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Lanthanides Mediated Oxidative Cross Coupling of Benzylalcohol and Various Amines to Form Corresponding Imines
Authors:Jayeeta Bhattacharjee  Mitali Sachdeva  Tarun K Panda
Institution:Department of Chemistry, Indian Institute of Technology, Hyderabad 502285, Telangana, India
Abstract:Herein, a new and efficient approach towards the oxidative cross‐coupling of benzylalcohol and various aromatic amines to form corresponding imines with high degree conversion (>80 %) and chemo‐selectivity using lanthanide salts as pre‐catalysts is presented. The catalyzed oxidative cross‐coupling reaction using La(NO3)3 · 6H2O as pre‐catalyst displayed a broad substrate scope. The reaction afforded various substituted imines from the reaction of benzylalcohol with ample variety of amines in good yields.
Keywords:Lanthanides  Alcohols  Cross‐coupling  Imines  Catalysis
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