反应详情

By a similar method to Example 460, using 2-methyl-4H-3-thia-1,4,9-triaza-benzo[f]azulen-10-ylamine(0.703 g, 3.0 mmol) and (S)-2-benzyl-piperazine (0.538 g, 3.0 mmol) give 0.410 g of the title compound as a yellow solid: mp 250–252° C.; mass spectrum (ion spray): m/z=390 (M+1); Analysis for C22H23N5S(0.6 H2O): calcd: C, 66.01; H, 6.09; N, 17.49; found: C, 65.94; H, 5.66; N, 17.8 1.