Table 6 Hartwig–Buchwald amination reaction of assorted haloarenes and arylamines catalyzed by γ-Fe2O3@MBD/Pd-Co in water.

From: A new nanomagnetic Pd-Co bimetallic alloy as catalyst in the Mizoroki–Heck and Buchwald–Hartwig amination reactions in aqueous media

  1. [a] Reaction conditions: aryl halide (1 mmol), arylamines (1.2 mmol), catalyst (0.05 mol% based on the Pd content, except for entries 7–15), and t-BuONa (2 mmol, except for entries 3,9 and 15), 50 °C (except for entries 7–15), The products were characterized by NMR spectroscopy (Figure S14–S18). [b] t-BuONa (3 mmol), [c] catalyst (0.07 mol% based on the Pd content), 80 °C.
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