5-(3,3-Dimethyl-2-oxo-butyl)-1-methyl-2-(3,4,5-trimethoxy-phenyl)-1H-imidazo[4,5-c]pyridin-5-ium; bromide 在
sodium tetrahydroborate 作用下,
以
甲醇 、
水 为溶剂,
反应 2.0h,
以96%的产率得到3,3-Dimethyl-1-[1-methyl-2-(3,4,5-trimethoxy-phenyl)-1,4,6,7-tetrahydro-imidazo[4,5-c]pyridin-5-yl]-butan-2-ol