反应详情

The title compound was prepared from intermediate 2-(3-acetylphenylimino)-3-pyridin-3-ylmethylthiazolidin-4-one and 3-methyl-2-(methylthio)benzothiazol-3-ium p-toluenesulfonate as described in Example 45. 1H-NMR (CDCl3): δ 8.87 (1H, d), 8.56 (1H, dd), 7.93 (1H, m), 7.74 (1H, m), 7.60 (1H, m), 7.53 (1H, d), 7.46 (1H, m), 7.27–7.38 (2H, m), 7.17–7.23 (2H, m), 7.05 (1H, d), 5.18 (2H, s), 3.74 (3H, s), 2.62 (3H, s); MS(ESI): 473 (MH+).