反应详情

4-(4-fluorophenoxy)phenyl allyl ether (4.00 g, 16.37 mmol) was taken up in 1,2-dichlorobenzene (50 mL) and refluxed for 48 h. After cooling, the solvent was removed in vacuo and the resulting crude oil was chromatographed on silica gel (15% ethyl acetate/hexane) to afford the title compound.

1. temperaturerefluxed for 48 h
2. temperatureAfter cooling
3. customthe solvent was removed in vacuo
4. customthe resulting crude oil was chromatographed on silica gel (15% ethyl acetate/hexane)