The Kumada Coupling ·
Grignard + Halide → C–C
un
seel
.com · R–MgX + R′–X → R–R′ · Ni catalyst · 1972
Ni state
Ni⁰
Cycle turn
0
Stage
reactants assembled
Nickel (Ni)
Aryl group R′
Grignard carbon R
Halide (X)
Magnesium (Mg)
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