反应详情

Using the method of Example 3, Step B, 4-methylthiazol-2-amine (0.274 g, 2.40 mmol), 2-chloro-4-(2,6-dimethylphenylthio)pyridine (0.600 g, 2.40 mmol), potassium phosphate (0.561 g, 2.64 mmol), Pd2(dba)3 (0.110 g, 0.120 mmol), and 4,5-bis(diphenylphosphino)-9,9-dimethyl-9H-xanthene (0.070 g, 0.120 mmol) were reacted to provide N-(4-(2,6-dimethylphenylthio)pyridin-2-yl)-4-methylthiazol-2-amine (0.375 g, 48% yield). 1H NMR (d6-DMSO) δ 11.01 (s, 1H), 8.03 (d, 1H), 7.31-7.40 (m, 3H), 6.57 (s, 1H), 6.50 (s, 1H), 6.41 (d, 1H), 2.40 (s, 6H), 2.20 (s, 3H).

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