2-nitro-5-methylamino-4-trifluoromethyl-benzoic acid methyl ester 在
钯 氢气 作用下,
以
tetrahydrofuran methanol 为溶剂,
反应 0.75h,
以to give 2-amino-5-methylamino-4-trifluoromethyl-benzoic acid methyl ester as an orange oil (240 mg, 103% yield)的产率得到2-amino-5-methylamino-4-trifluoromethyl-benzoic acid methyl ester