2-[4-(5-cyano-4-nitro-2-methylphenoxy)-2-methylphenoxy]-2-methylpropionic acid ethyl ester 在
钯 氢气 作用下,
以
乙醇 为溶剂,
反应 16.0h,
以to give the crude product (4.60 g, 98%), which的产率得到2-[4-(5-cyano-4-amino-2-methylphenoxy)-2-methylphenoxy]-2-methylpropionic acid ethyl ester