3-{6-[4-(4-amino-5-fluoro-pyrimidin-2-yloxy)-piperidin-1-yl]-5-fluoro-pyrimidin-4-yloxy}-5-hydroxy-benzonitrile 、
碘甲烷 在
potassium carbonate 作用下,
以
丙酮 为溶剂,
反应 1.0h,
以51%的产率得到3-(6-(4-(4-amino-5-fluoropyrimidin-2-yloxy)piperidin-1-yl)-5-fluoropyrimidin-4-yloxy)-5-methoxybenzonitrile