Sodium Carbonate → 2,6-Dibromopyridine

참여 물질

반응 단계

To a mixture of 600 mg (2.5 mmol) of 2,6-dibromopyridine in 15 mL of toluene was added a mixture of 150 mg (1.27 mmol) of phenylboronic acid in 5 mL of methanol, 86 mg (0.075 mmol) of Pd(PPh3)4 and 15 mL of 2 m Na2CO3. The mixture was refluxed overnight, cooled, extracted with ethyl acetate, dried and 2-bromo-6-phenylpyridine isolated chromatographically from unreacted 2,6-dibromopyridine and 2,6-diphenylpyridine.

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