反应详情

A solution of 1-tert-butyl-4-methoxybenzene (0.10 g, 0.61 mmol) in MeOH (2 mL) was added to a mixture of silver sulfate (0.19 g, 0.61 mmol) and iodine (0.154 g, 0.61 mmol) in MeOH (1 mL). The mixture was stirred at room temperature for 1 h. The mixture was filtered. The filtrate was concentrated. The title compound was obtained. 1H NMR (CDCl3, 500 MHz): δ 7.82 (d, J=2.5 Hz, 1H), 7.36 (dd, J=8.5, 2.5 Hz, 1H), 6.80 (d, J=8.5 Hz, 1H), 1.35 (s, 9H).

1. filtrationThe mixture was filtered
2. concentrationThe filtrate was concentrated