反应详情

300 mg (0.919 mmol) of 2-amino-4-[4-(2-methoxyethoxy)phenyl]-6-sulfanylpyridine-3,5-dicarbonitrile (Example 15A), 245 mg (1.01 mmol) of methyl 3-(1-bromoethyl)benzenecarboxylate (Example 61A) and 231 mg (2.76 mmol) of sodium bicarbonate were dissolved in 3 ml of DMF and the mixture was stirred at RT overnight. Water was added to the reaction mixture until a clear solution had formed. The solution was purified by preparative HPLC (Chromasil, water/acetonitrile+0.1% trifluoroacetic acid).

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2. customThe solution was purified by preparative HPLC (Chromasil, water/acetonitrile+0.1% trifluoroacetic acid)