(6-{4-[4-(4-fluoro-3-trifluoromethyl-phenyl)-1-(2-pyrrolidin-1-yl-ethyl)-1H-imidazol-2-yl]-piperidin-1-yl}-5-nitro-pyrimidin-4-ylamino)-acetic acid ethyl ester 在
钯 作用下,
以
甲醇 为溶剂,
反应 2.0h,
以to yield (5-amino-6-{4-[4-(4-fluoro-3-trifluoromethyl-phenyl)-1-(2-pyrrolidin-1-yl-ethyl)-1H-imidazol-2-yl]-piperidin-1-yl}-pyrimidin-4-ylamino)-acetic acid ethyl ester (25 mg, 87% yield), which的产率得到(5-amino-6-{4-[4-(4-fluoro-3-trifluoromethyl-phenyl)-1-(2-pyrrolidin-1-yl-ethyl)-1H-imidazol-2-yl]-piperidin-1-yl}-pyrimidin-4-ylamino)-acetic acid ethyl ester