6-(chloromethyl)-4,9-dihydroxy-2,3-dimethylimidazo<4,5-g>quinazolin-8(3H,7H)-one dihydrochloride 、
苯甲醛 反应 1.0h,
生成
2,3-Dimethyl-6-((E)-styryl)-3H,7H-imidazo[4,5-g]quinazoline-4,8,9-trione 、
6-(2-Hydroxy-2-phenyl-ethyl)-2,3-dimethyl-3H,7H-imidazo[4,5-g]quinazoline-4,8,9-trione