3-氨基-5-甲基-6-氯哒嗪是一种有用的研究化学品。
医药研究
合成路线 1(1. 合成:66346-87-0)
产率:43.5%
合成条件:With ammonia In ethanol at 120℃; for 12 h; Heating in a sealed tube
实验步骤:[Linholter,S.,et a /,Acta Chem。SCAND。 15:1660-1666(1961)]。 向3,6-二氯-4-甲基 - 哒嗪(200mg)的乙醇(3ml)溶液中加入液氨(3ml)。 将反应混合物在120℃下在密封管中加热12小时。 冷却至室温后,蒸发甲醇和氨。 通过快速色谱法(乙酸乙酯)纯化残余物,得到153mg 7和10(1:1)的混合物(87%),其无需任何进一步分离即可使用。
参考文献:
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