tert-butyl-[2-(2,3-difluoro-4-methyl-5-nitro-phenoxy)-ethoxy]-dimethyl-silane 在
钯 crude product 、 hexanes EtOAc 作用下,
以
乙醇 为溶剂,
反应 2.0h,
以gave 0.638 g of 5-[2-(tert-butyl-dimethyl-silanyloxy)-ethoxy]-3,4-difluoro-2-methyl-phenylamine as a tan solid的产率得到5-[2-(tert-butyl-dimethyl-silanyloxy)-ethoxy]-3,4-difluoro-2-methyl-phenylamine