反应详情

The title compound was synthesized by the reaction of 1-(benzothiazole-2-sulfonyl)-piperazin-2-one trifluoroacetic acid salt with [4-N-(2-methylthioethoxycarbonyl)-cytosin-1-yl]-acetic acid as per the procedure of Example 52. 1H NMR (500 MHz; DMSO-d6) δ 10.72 (brs, 1H), 8.34 (m, 1H), 8.26 (m, 1H), 7.90 (d, 0.6H), 7.84 (d, 0.4H), 7.72 (m, 2H), 7.01 (t, 1H), 4.82 (s, 1.2H), 4.71 (s, 0.8H), 4.45 (s, 0.8H), 4.27 (s, 1.2H), 4.26 (t, 2H), 4.22 (t, 1.2H), 4.07 (t, 0.8H), 3.99 (t, 1.2H), 3.86 (t, 0.8H), 2.73 (t, 2H), 2.11 (s, 3H).