反应详情

4-Bromo-2-fluoro-1-vinyl-benzene (1.80 g, 8.96 mmol) was dissolved in ethyl acetate (50 mL) and palladium-on-carbon (10%, 70 mg) was added and the mixture was hydrogenated under 1 atmosphere overnight. The mixture was filtered and the filtrate was concentrated to give the crude, 1.80 g, which was used directly for the next step.

1. customwas hydrogenated under 1 atmosphere overnight
2. filtrationThe mixture was filtered
3. concentrationthe filtrate was concentrated
4. customto give the crude, 1.80 g, which