3-(4-(benzyloxy)phenyl)-methyl-5,7-dimethyl-2-ethyl-3H-imidazo [4,5-b]pyridine 在
钯 silica gel 、
chloroform methanol 作用下,
以
甲醇 为溶剂,
反应 2.0h,
以afforded 0.650 g (61%) of the title compound的产率得到5,7-dimethyl-2-ethyl-3-(4-hydroxyphenyl)methyl-3H-imidazo[4,5-b]pyridine