反应详情

The title compound was prepared by the method of Example 3 using 1.20 g of the title product of Example 11 instead of the title product of Example 2. Trituration with diethylether gave 1.04 g of the title compound: m.p. 147-148° C. Analysis. Calc'd. for C15H15N3O2S: C, 59.78; H, 5.02; N,13.94; S, 10.64. Found: C, 59.30; H, 4.95; N, 13.55; S, 10.73.