反应详情

A mixture of 5.0 g. of p-fluoroacetophenone and 10 ml. of dimethylformamide dimethylacetal is refluxed for 4 hours. Evaporation gives an oil which crystallizes with the addition of hexane to give the product, m.p. 83.5°-84° C.

1. additionA mixture of 5.0 g
2. customEvaporation
3. customgives an oil which
4. customcrystallizes with the addition of hexane
5. customto give the product, m.p. 83.5°-84° C.