反应详情

A solution of 5 g (40.6 mmol) p-anisidin, 4.1 ml (40.6 mmol) isopropyl iodide and 5.7 ml (40.6 mmol) triethylamine in 40 ml methanol is refluxed for 18 h. The reaction mixture is extracted with diethyl ether/water and the organic layers are evaporated. The crude product is purified by flash chromatography using dichloromethane/MeOH (98:2) as eluent to yield isopropyl-(4-methoxy-phenyl)-amine.

1. extractionThe reaction mixture is extracted with diethyl ether/water
2. customthe organic layers are evaporated
3. customThe crude product is purified by flash chromatography