反应详情

This compound was prepared according to the procedure of Example 2. A mixture of 3.6 g (0.015 mol) of 1-(4-bromophenyl)piperazine, 2.5 g (0.015 mol) of 5-(2-chloroethyl)-3-methyl-2-oxazolidinone, 4.8 g (0.045 mol) of anhydrous sodium carbonate and 0.4 g of potassium iodide in 100 mL of 1-butanol heated at reflux for 22 h gave 4.2 g (76%) of white solid, mp 125°-127° C. (2-propanol).

1. customThis compound was prepared
2. temperatureheated
3. temperatureat reflux for 22 h