tert-butyl 2-((4R,6S)-6-((E)-2-(4-(4-fluorophenyl)-6-isopropyl-2-(methylsulfonyl)pyrimidin-5-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)-acetate 、
(methyl-(2-methyl-2H-[1,2,4]triazol-3-yl)-amine) 在
lithium hexamethyldisilazane 作用下,
以
四氢呋喃 为溶剂,
反应 2.0h,
生成 tert-butyl 2-((4R,6S)-6-((E)-2-(4-(4-fluorophenyl)-6-isopropyl-2-(methyl-(1-methyl-1H-1,2,4-triazol-5-yl)amino)pyrimidin-5-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate