反应详情

36 g of methyl 2-methoxy-benzeneacetate and 15.7 g of acetyl chloride are dissolved in 100 ml of methylene chloride, the resultant solution then being added dropwise to a suspension of 100 g of aluminum chloride in 300 ml methylene chloride. The solution is boiled for 5 hours, poured onto ice water and filtered. The crystals are washed with water and methylene chloride.

1. additionpoured onto ice water
2. filtrationfiltered
3. washThe crystals are washed with water and methylene chloride