2-butyl-3-p-hydroxybenzyl-4,5-dihydro-4-oxo-3H-imidazo[4,5-c]pyridine 、
sodium methylate 、
2-氰基溴苄 以
二甲基亚砜 为溶剂,
反应 16.5h,
以to give 2-butyl-3-(4-o-cyanobenzyloxybenzyl)-4,5-dihydro-4-oxo-3H-imidazo[4,5-c]pyridine after conventional working-up的产率得到2-butyl-3-(4-o-cyanobenzyloxybenzyl)-4,5-dihydro-4-oxo-3H-imidazo[4,5-c]pyridine