8-benzyloxy-2,3-dimethylimidazo[1,2-a]pyridine-6-carboxylic acid ethyl ester 在
钯 silica gel 作用下,
以
乙醇 为溶剂,
反应 20.0h,
以0.32 g of 6-ethoxycarbonyl-8-hydroxy-2,3-dimethyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine is obtained的产率得到6-ethoxycarbonyl-8-hydroxy-2,3-dimethyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine