反应详情

A mixture of 1-(n-butyl)-3-(2-morpholinophenyl)thiourea (5.8 g) and methyliodide (3.1 g) in acetone (25 ml) was heated at reflux for 4 hours to yield 2-methyl-3-(n-butyl)-1-(2-morpholinophenyl)-2-thiopseudourea hydroiodide as a colourless solid m.p. 154°-156° C.

1. temperaturewas heated
2. temperatureat reflux for 4 hours