反应详情

Following the general method as outlined in Intermediate 19, starting from tert-butyl(4-chloro-2-ethynylphenoxy)acetate (Intermediate 3) and 2-bromo-1-fluoro-4-(methoxymethyl)benzene (Intermediate 15), the title compound was obtained as a dark yellow sticky solid after purification by flash column chromatography (silica), eluting with cyclohexane containing increasing amounts of EtOAc.